{"title":"Featured Laser Parts","description":"\u003cp\u003eExplore selected BOCHU\/BOCI laser cutting-head consumables and protective-window drawer assemblies. Confirm the exact part number and cutting-head model before ordering.\u003c\/p\u003e","products":[{"product_id":"boci-ceramic-retaining-ring-locking-nut","title":"Original BOCI Ceramic Retaining Ring \u0026 Locking Nut for Laser Cutting Heads","description":"\u003ch2\u003eOriginal BOCI Ceramic Retaining Ring and Locking Nut\u003c\/h2\u003e\n\u003cp\u003eOriginal BOCI ceramic retaining rings and locking nuts designed for laser cutting head assemblies. These precision-threaded components provide secure installation and reliable performance in demanding laser cutting environments.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOriginal BOCI laser cutting head accessory\u003c\/li\u003e\n\u003cli\u003ePrecision-machined threads for a secure fit\u003c\/li\u003e\n\u003cli\u003eHigh-temperature and wear resistant\u003c\/li\u003e\n\u003cli\u003eOxidation and corrosion resistant\u003c\/li\u003e\n\u003cli\u003eMultiple thread specifications available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable Models\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eP.S.J0020\u003c\/td\u003e\n\u003ctd\u003eM11 × 0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDPPT0021AA\u003c\/td\u003e\n\u003ctd\u003eM11 × 0.75-S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDPPT0022AA\u003c\/td\u003e\n\u003ctd\u003eM11 × 0.75-P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDPPT0005AA\u003c\/td\u003e\n\u003ctd\u003eM8 × 0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eSelection note:\u003c\/strong\u003e Please verify the part number and thread specification of your laser cutting head before ordering. Contact CHASE LASER if you need help confirming compatibility.\u003c\/p\u003e","brand":"BOCI","offers":[{"title":"P.S.J0020 — M11 × 0.75","offer_id":54491838644497,"sku":"P.S.J0020","price":44.6,"currency_code":"USD","in_stock":true},{"title":"DPPT0021AA — M11 × 0.75-S","offer_id":54491838677265,"sku":"DPPT0021AA","price":53.5,"currency_code":"USD","in_stock":true},{"title":"DPPT0022AA — M11 × 0.75-P","offer_id":54491838710033,"sku":"DPPT0022AA","price":53.5,"currency_code":"USD","in_stock":true},{"title":"DPPT0005AA — M8 × 0.75","offer_id":54491838742801,"sku":"DPPT0005AA","price":53.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/9867\/0353\/files\/boci-ceramic-retaining-ring-locking-nut-main.png?v=1788003642"},{"product_id":"bochu-boci-upper-protective-window-drawer-assembly","title":"BOCHU BOCI Laser Cutting Head Upper Protective Window Drawer Assembly","description":"\u003ch2\u003eBOCHU \/ BOCI Upper Protective Window Drawer Assembly\u003c\/h2\u003e\n\u003cp\u003eOriginal BOCHU\/BOCI upper protective window drawer assemblies for fiber laser cutting heads. Designed to hold and position the upper protective window securely, these replacement assemblies help protect internal optical components from dust, smoke and cutting debris.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOriginal BOCHU\/BOCI laser cutting head accessory\u003c\/li\u003e\n\u003cli\u003ePrecision-machined metal construction\u003c\/li\u003e\n\u003cli\u003eSecure protective-window positioning\u003c\/li\u003e\n\u003cli\u003eEasy replacement and maintenance\u003c\/li\u003e\n\u003cli\u003eMultiple part numbers for BLT-series cutting heads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eModels and Compatibility\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eCompatible Cutting Heads\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0207AA\u003c\/td\u003e\n\u003ctd\u003e3 Series \/ 421S \/ 421TS \/ BLT510 \/ BLT520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePS.M0240\u003c\/td\u003e\n\u003ctd\u003eBLT420\/S \/ BLT440F \/ BLT421 \/ BLT441 \/ BLT421T \/ BLT441T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0043AA\u003c\/td\u003e\n\u003ctd\u003eBLT460F \/ BLT461 \/ BLT461T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0239AA\u003c\/td\u003e\n\u003ctd\u003eBLT442 \/ BLT442T \/ BLT442P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0240AA\u003c\/td\u003e\n\u003ctd\u003eBLT462 \/ BLT462T \/ BLT462P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0052AA\u003c\/td\u003e\n\u003ctd\u003eBLT481\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0241AA\u003c\/td\u003e\n\u003ctd\u003eBLT482 \/ BLT482P \/ BLT980MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0242AA\u003c\/td\u003e\n\u003ctd\u003eBLT4102 \/ BLT4102P \/ BLT9100MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0360AA\u003c\/td\u003e\n\u003ctd\u003eBLT4122 \/ BLT9120MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePS.M0081\u003c\/td\u003e\n\u003ctd\u003eBLT640 \/ BLT641 \/ BLT641H (15 kW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePS.M0190\u003c\/td\u003e\n\u003ctd\u003eBLT661 \/ BLT661H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0028AA\u003c\/td\u003e\n\u003ctd\u003eBLT681H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0062AA\u003c\/td\u003e\n\u003ctd\u003eBLT642H \/ BLT643H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0064AA\u003c\/td\u003e\n\u003ctd\u003eBLT662H \/ BLT662MA \/ BLT663H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0097AA\u003c\/td\u003e\n\u003ctd\u003eBLT682H \/ BLT682MA \/ BLT683H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0102AA\u003c\/td\u003e\n\u003ctd\u003eBLT6102H \/ BLT6102MA \/ BLT6103H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0199AA\u003c\/td\u003e\n\u003ctd\u003eBLT6120H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0120AA\u003c\/td\u003e\n\u003ctd\u003eBLT520H \/ BLT540H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0224AA\u003c\/td\u003e\n\u003ctd\u003eBLT560H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0306AA\u003c\/td\u003e\n\u003ctd\u003eBLTA140M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0316AA\u003c\/td\u003e\n\u003ctd\u003eBLTA180M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0142AA\u003c\/td\u003e\n\u003ctd\u003eBLT840H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0283AA\u003c\/td\u003e\n\u003ctd\u003eBLT860H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Please verify the part number on your existing drawer assembly and the laser cutting head model before ordering. Contact CHASE LASER for assistance if you are unsure which version you need.\u003c\/p\u003e","brand":"BOCI","offers":[{"title":"DP.M.Q0207AA — 3 Series \/ 421S \/ 421TS \/ BLT510 \/ BLT520","offer_id":54492089188625,"sku":"DP.M.Q0207AA","price":65.42,"currency_code":"USD","in_stock":true},{"title":"PS.M0240 — BLT420\/S \/ BLT440F \/ BLT421 \/ BLT441 \/ BLT421T \/ BLT441T","offer_id":54492089221393,"sku":"PS.M0240","price":142.73,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0043AA — BLT460F \/ BLT461 \/ BLT461T","offer_id":54492089254161,"sku":"DP.M.Q0043AA","price":238.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0239AA — BLT442 \/ BLT442T \/ BLT442P","offer_id":54492089286929,"sku":"DP.M.Q0239AA","price":142.73,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0240AA — BLT462 \/ BLT462T \/ BLT462P","offer_id":54492089319697,"sku":"DP.M.Q0240AA","price":238.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0052AA — BLT481","offer_id":54492089352465,"sku":"DP.M.Q0052AA","price":278.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0241AA — BLT482 \/ BLT482P \/ BLT980MA","offer_id":54492089385233,"sku":"DP.M.Q0241AA","price":278.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0242AA — BLT4102 \/ BLT4102P \/ BLT9100MA","offer_id":54492089418001,"sku":"DP.M.Q0242AA","price":278.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0360AA — BLT4122 \/ BLT9120MA","offer_id":54492089450769,"sku":"DP.M.Q0360AA","price":312.0,"currency_code":"USD","in_stock":true},{"title":"PS.M0081 — BLT640 \/ BLT641 \/ BLT641H (15 kW)","offer_id":54492089483537,"sku":"PS.M0081","price":178.5,"currency_code":"USD","in_stock":true},{"title":"PS.M0190 — BLT661 \/ BLT661H","offer_id":54492089516305,"sku":"PS.M0190","price":223.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0028AA — BLT681H","offer_id":54492089549073,"sku":"DP.M.Q0028AA","price":275.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0062AA — BLT642H \/ BLT643H","offer_id":54492089581841,"sku":"DP.M.Q0062AA","price":178.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0064AA — BLT662H \/ BLT662MA \/ BLT663H","offer_id":54492089614609,"sku":"DP.M.Q0064AA","price":223.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0097AA — BLT682H \/ BLT682MA \/ BLT683H","offer_id":54492089647377,"sku":"DP.M.Q0097AA","price":275.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0102AA — BLT6102H \/ BLT6102MA \/ BLT6103H","offer_id":54492089680145,"sku":"DP.M.Q0102AA","price":275.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0199AA — BLT6120H","offer_id":54492089712913,"sku":"DP.M.Q0199AA","price":342.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0120AA — BLT520H \/ BLT540H","offer_id":54492089745681,"sku":"DP.M.Q0120AA","price":178.5,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0224AA — BLT560H","offer_id":54492089778449,"sku":"DP.M.Q0224AA","price":268.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0306AA — BLTA140M","offer_id":54492089811217,"sku":"DP.M.Q0306AA","price":372.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0316AA — BLTA180M","offer_id":54492089843985,"sku":"DP.M.Q0316AA","price":416.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0142AA — BLT840H","offer_id":54492089876753,"sku":"DP.M.Q0142AA","price":223.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0283AA — BLT860H","offer_id":54492089909521,"sku":"DP.M.Q0283AA","price":238.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/9867\/0353\/files\/bochu-boci-upper-protective-window-drawer-assembly.png?v=1788008957"},{"product_id":"bochu-boci-lower-protective-window-drawer-assembly","title":"Original BOCHU BOCI Laser Cutting Head Lower Protective Window Drawer Assembly","description":"\u003ch2\u003eOriginal BOCHU \/ BOCI Lower Protective Window Drawer Assembly\u003c\/h2\u003e\n\u003cp\u003eOriginal BOCHU\/BOCI lower protective window drawer assemblies for fiber laser cutting heads. The assembly securely holds the lower protective window and helps shield internal optical components from cutting dust, smoke, sparks and debris.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOriginal BOCHU\/BOCI laser cutting head accessory\u003c\/li\u003e\n\u003cli\u003ePrecision-machined metal construction\u003c\/li\u003e\n\u003cli\u003eSecure sealing and protective-window positioning\u003c\/li\u003e\n\u003cli\u003eWear-resistant design for reliable operation\u003c\/li\u003e\n\u003cli\u003eEasy replacement and routine maintenance\u003c\/li\u003e\n\u003cli\u003eMultiple part numbers for BLT-series cutting heads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eModels and Compatibility\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eCompatible Cutting Heads\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0208AA\u003c\/td\u003e\n\u003ctd\u003eBLT310 \/ BLT310T (F200)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0293AA\u003c\/td\u003e\n\u003ctd\u003eBLT310T (F250)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eP.S.M0230\u003c\/td\u003e\n\u003ctd\u003eBLT421 \/ BLT441 \/ BLT420S \/ BLT421T \/ BLT441T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0250AA\u003c\/td\u003e\n\u003ctd\u003eBLT421S \/ BLT421TS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0044AA\u003c\/td\u003e\n\u003ctd\u003eBLT460F \/ BLT46X \/ BLT46XT \/ BLT462P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0053AA\u003c\/td\u003e\n\u003ctd\u003eBLT48X \/ BLT482P \/ BLT980MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0135AA\u003c\/td\u003e\n\u003ctd\u003eBLT410X \/ BLT4102P \/ BLT9100MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0361AA\u003c\/td\u003e\n\u003ctd\u003eBLT4122 \/ BLT9120MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0345AA\u003c\/td\u003e\n\u003ctd\u003eBLT510 \/ BLT520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0122AA\u003c\/td\u003e\n\u003ctd\u003eBLT520H \/ BLT540H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0225AA\u003c\/td\u003e\n\u003ctd\u003eBLT560H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eP.S.M0131\u003c\/td\u003e\n\u003ctd\u003eBLT640 \/ BLT641 \/ BLT64XH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0018AA\u003c\/td\u003e\n\u003ctd\u003eBLT661 \/ BLT66XH \/ BLT662MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0030AA\u003c\/td\u003e\n\u003ctd\u003eBLT68XH \/ BLT682MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0088AA\u003c\/td\u003e\n\u003ctd\u003eBLT610XH \/ BLT6102MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0268AA\u003c\/td\u003e\n\u003ctd\u003eBLT6120H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0143AA\u003c\/td\u003e\n\u003ctd\u003eBLT840H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0285AA\u003c\/td\u003e\n\u003ctd\u003eBLT860H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0307AA\u003c\/td\u003e\n\u003ctd\u003eBLTA140M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0317AA\u003c\/td\u003e\n\u003ctd\u003eBLTA180M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Please verify the part number, focal-length version and laser cutting head model before ordering. Contact CHASE LASER if you need help selecting the correct lower protective window drawer assembly.\u003c\/p\u003e","brand":"BOCI","offers":[{"title":"DP.M.Q0208AA — BLT310 \/ BLT310T (F200)","offer_id":54492185166097,"sku":"DP.M.Q0208AA","price":66.9,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0293AA — BLT310T (F250)","offer_id":54492185198865,"sku":"DP.M.Q0293AA","price":66.9,"currency_code":"USD","in_stock":true},{"title":"P.S.M0230 — BLT421 \/ BLT441 \/ BLT420S \/ BLT421T \/ BLT441T","offer_id":54492185231633,"sku":"P.S.M0230","price":142.73,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0250AA — BLT421S \/ BLT421TS","offer_id":54492185264401,"sku":"DP.M.Q0250AA","price":89.21,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0044AA — BLT460F \/ BLT46X \/ BLT46XT \/ BLT462P","offer_id":54492185297169,"sku":"DP.M.Q0044AA","price":250.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0053AA — BLT48X \/ BLT482P \/ BLT980MA","offer_id":54492185329937,"sku":"DP.M.Q0053AA","price":321.14,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0135AA — BLT410X \/ BLT4102P \/ BLT9100MA","offer_id":54492185362705,"sku":"DP.M.Q0135AA","price":339.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0361AA — BLT4122 \/ BLT9120MA","offer_id":54492185395473,"sku":"DP.M.Q0361AA","price":387.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0345AA — BLT510 \/ BLT520","offer_id":54492185428241,"sku":"DP.M.Q0345AA","price":175.44,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0122AA — BLT520H \/ BLT540H","offer_id":54492185461009,"sku":"DP.M.Q0122AA","price":277.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0225AA — BLT560H","offer_id":54492185493777,"sku":"DP.M.Q0225AA","price":339.0,"currency_code":"USD","in_stock":true},{"title":"P.S.M0131 — BLT640 \/ BLT641 \/ BLT64XH","offer_id":54492185526545,"sku":"P.S.M0131","price":178.5,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0018AA — BLT661 \/ BLT66XH \/ BLT662MA","offer_id":54492185559313,"sku":"DP.M.Q0018AA","price":250.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0030AA — BLT68XH \/ BLT682MA","offer_id":54492185592081,"sku":"DP.M.Q0030AA","price":277.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0088AA — BLT610XH \/ BLT6102MA","offer_id":54492185624849,"sku":"DP.M.Q0088AA","price":339.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0268AA — BLT6120H","offer_id":54492185657617,"sku":"DP.M.Q0268AA","price":393.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0143AA — BLT840H","offer_id":54492185690385,"sku":"DP.M.Q0143AA","price":178.5,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0285AA — BLT860H","offer_id":54492185723153,"sku":"DP.M.Q0285AA","price":250.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0307AA — BLTA140M","offer_id":54492185755921,"sku":"DP.M.Q0307AA","price":428.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0317AA — BLTA180M","offer_id":54492185788689,"sku":"DP.M.Q0317AA","price":535.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/9867\/0353\/files\/bochu-boci-lower-protective-window-drawer-assembly.png?v=1788009910"},{"product_id":"bochu-boci-upper-secondary-protective-window-drawer-assembly","title":"Original BOCHU BOCI Laser Cutting Head Upper Secondary Protective Window Drawer Assembly","description":"\u003ch2\u003eOriginal BOCHU \/ BOCI Upper Secondary Protective Window Drawer Assembly\u003c\/h2\u003e\n\u003cp\u003eOriginal BOCHU\/BOCI upper secondary protective window drawer assemblies for fiber laser cutting heads. Also known as an upper No. 2 protective window holder, this component securely positions the secondary protective window and helps protect internal optics from dust, smoke and cutting debris.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOriginal BOCHU\/BOCI laser cutting head accessory\u003c\/li\u003e\n\u003cli\u003ePrecision-machined metal construction\u003c\/li\u003e\n\u003cli\u003eStable protective-window positioning\u003c\/li\u003e\n\u003cli\u003eSecure installation with mounting fasteners\u003c\/li\u003e\n\u003cli\u003eEasy replacement and routine maintenance\u003c\/li\u003e\n\u003cli\u003eMultiple part numbers for BLT-series cutting heads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eModels and Compatibility\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eCompatible Cutting Heads\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eP.S.M0250\u003c\/td\u003e\n\u003ctd\u003eBLT420 \/ BLT420S \/ BLT440F \/ BLT421 \/ BLT441 \/ BLT421T \/ BLT441T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0251AA\u003c\/td\u003e\n\u003ctd\u003eBLT421S \/ BLT421TS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0243AA\u003c\/td\u003e\n\u003ctd\u003eBLT442 \/ BLT442P \/ BLT442T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0045AA\u003c\/td\u003e\n\u003ctd\u003eBLT460F \/ BLT461 \/ BLT461T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0244AA\u003c\/td\u003e\n\u003ctd\u003eBLT462 \/ BLT462P \/ BLT462T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0054AA\u003c\/td\u003e\n\u003ctd\u003eBLT481\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0245AA\u003c\/td\u003e\n\u003ctd\u003eBLT482 \/ BLT482P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0136AA\u003c\/td\u003e\n\u003ctd\u003eBLT4101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0246AA\u003c\/td\u003e\n\u003ctd\u003eBLT4102 \/ BLT4102P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0362AA\u003c\/td\u003e\n\u003ctd\u003eBLT4122\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0346AA\u003c\/td\u003e\n\u003ctd\u003eBLT510 \/ BLT520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0121AA\u003c\/td\u003e\n\u003ctd\u003eBLT520H \/ BLT540H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0226AA\u003c\/td\u003e\n\u003ctd\u003eBLT560H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0010AA\u003c\/td\u003e\n\u003ctd\u003eBLT640 \/ BLT641 \/ BLT641H \/ BLT642H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0005AA\u003c\/td\u003e\n\u003ctd\u003eBLT661 \/ BLT661H \/ BLT662H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0031AA\u003c\/td\u003e\n\u003ctd\u003eBLT681H \/ BLT682H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0270AA\u003c\/td\u003e\n\u003ctd\u003eBLT6120H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0375AA\u003c\/td\u003e\n\u003ctd\u003eBLT643H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0376AA\u003c\/td\u003e\n\u003ctd\u003eBLT663H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0377AA\u003c\/td\u003e\n\u003ctd\u003eBLT683H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0378AA\u003c\/td\u003e\n\u003ctd\u003eBLT6103H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0192AA\u003c\/td\u003e\n\u003ctd\u003eBLT662MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0191AA\u003c\/td\u003e\n\u003ctd\u003eBLT682MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0308AA\u003c\/td\u003e\n\u003ctd\u003eBLTA140M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0318AA\u003c\/td\u003e\n\u003ctd\u003eBLTA180M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0365AA\u003c\/td\u003e\n\u003ctd\u003eBLT980MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0327AA\u003c\/td\u003e\n\u003ctd\u003eBLT9100MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0424AA\u003c\/td\u003e\n\u003ctd\u003eBLT9120MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Please verify the part number and laser cutting head model before ordering. Contact CHASE LASER if you need help selecting the correct upper secondary protective window drawer assembly.\u003c\/p\u003e","brand":"BOCI","offers":[{"title":"P.S.M0250 — BLT420 \/ BLT420S \/ BLT440F \/ BLT421 \/ BLT441 \/ BLT421T \/ BLT441T","offer_id":54492190900497,"sku":"P.S.M0250","price":143.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0251AA — BLT421S \/ BLT421TS","offer_id":54492190933265,"sku":"DP.M.Q0251AA","price":107.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0243AA — BLT442 \/ BLT442P \/ BLT442T","offer_id":54492190966033,"sku":"DP.M.Q0243AA","price":143.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0045AA — BLT460F \/ BLT461 \/ BLT461T","offer_id":54492190998801,"sku":"DP.M.Q0045AA","price":250.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0244AA — BLT462 \/ BLT462P \/ BLT462T","offer_id":54492191031569,"sku":"DP.M.Q0244AA","price":250.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0054AA — BLT481","offer_id":54492191064337,"sku":"DP.M.Q0054AA","price":321.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0245AA — BLT482 \/ BLT482P","offer_id":54492191097105,"sku":"DP.M.Q0245AA","price":321.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0136AA — BLT4101","offer_id":54492191129873,"sku":"DP.M.Q0136AA","price":327.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0246AA — BLT4102 \/ BLT4102P","offer_id":54492191162641,"sku":"DP.M.Q0246AA","price":339.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0362AA — BLT4122","offer_id":54492191195409,"sku":"DP.M.Q0362AA","price":387.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0346AA — BLT510 \/ BLT520","offer_id":54492191228177,"sku":"DP.M.Q0346AA","price":107.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0121AA — BLT520H \/ BLT540H","offer_id":54492191260945,"sku":"DP.M.Q0121AA","price":285.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0226AA — BLT560H","offer_id":54492191293713,"sku":"DP.M.Q0226AA","price":342.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0010AA — BLT640 \/ BLT641 \/ BLT641H \/ BLT642H","offer_id":54492191326481,"sku":"DP.M.Q0010AA","price":232.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0005AA — BLT661 \/ BLT661H \/ BLT662H","offer_id":54492191359249,"sku":"DP.M.Q0005AA","price":238.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0031AA — BLT681H \/ BLT682H","offer_id":54492191392017,"sku":"DP.M.Q0031AA","price":327.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0270AA — BLT6120H","offer_id":54492191424785,"sku":"DP.M.Q0270AA","price":387.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0375AA — BLT643H","offer_id":54492191457553,"sku":"DP.M.Q0375AA","price":232.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0376AA — BLT663H","offer_id":54492191490321,"sku":"DP.M.Q0376AA","price":238.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0377AA — BLT683H","offer_id":54492191523089,"sku":"DP.M.Q0377AA","price":327.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0378AA — BLT6103H","offer_id":54492191555857,"sku":"DP.M.Q0378AA","price":339.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0192AA — BLT662MA","offer_id":54492191588625,"sku":"DP.M.Q0192AA","price":238.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0191AA — BLT682MA","offer_id":54492191621393,"sku":"DP.M.Q0191AA","price":327.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0308AA — BLTA140M","offer_id":54492191654161,"sku":"DP.M.Q0308AA","price":416.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0318AA — BLTA180M","offer_id":54492191686929,"sku":"DP.M.Q0318AA","price":535.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0365AA — BLT980MA","offer_id":54492191719697,"sku":"DP.M.Q0365AA","price":295.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0327AA — BLT9100MA","offer_id":54492191752465,"sku":"DP.M.Q0327AA","price":339.0,"currency_code":"USD","in_stock":true},{"title":"DP.M.Q0424AA — BLT9120MA","offer_id":54492191785233,"sku":"DP.M.Q0424AA","price":416.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/9867\/0353\/files\/bochu-boci-upper-secondary-protective-window-drawer-assembly.png?v=1788010363"},{"product_id":"bochu-boci-lower-secondary-protective-window-drawer-assembly","title":"Original BOCHU BOCI Laser Cutting Head Lower Secondary Protective Window Drawer Assembly","description":"\u003ch2\u003eOriginal BOCHU \/ BOCI Lower Secondary Protective Window Drawer Assembly\u003c\/h2\u003e\n\u003cp\u003eOriginal BOCHU\/BOCI lower secondary protective window drawer assemblies for fiber laser cutting heads. Also known as a lower No. 2 protective window holder, this component securely positions the secondary lower protective window and helps protect internal optics from dust, smoke, sparks and cutting debris.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOriginal BOCHU\/BOCI laser cutting head accessory\u003c\/li\u003e\n\u003cli\u003ePrecision-machined metal construction\u003c\/li\u003e\n\u003cli\u003eStable protective-window positioning and sealing\u003c\/li\u003e\n\u003cli\u003ePlug-in drawer design for convenient maintenance\u003c\/li\u003e\n\u003cli\u003eEasy replacement for routine servicing\u003c\/li\u003e\n\u003cli\u003eMultiple part numbers for BLT-series cutting heads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eModels and Compatibility\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eCompatible Cutting Heads\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0209AA\u003c\/td\u003e\n\u003ctd\u003eBLT310 \/ BLT421S \/ BLT310T \/ BLT421TS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eP.S.M0260\u003c\/td\u003e\n\u003ctd\u003eBLT420 \/ BLT420S \/ BLT440F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0046AA\u003c\/td\u003e\n\u003ctd\u003eBLT460F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0078AA\u003c\/td\u003e\n\u003ctd\u003eBLT421 \/ BLT421T \/ BLT44X \/ BLT44XT \/ BLT442P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0079AA\u003c\/td\u003e\n\u003ctd\u003eBLT46X \/ BLT46XT \/ BLT462P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0055AA\u003c\/td\u003e\n\u003ctd\u003eBLT48X \/ BLT482P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0137AA\u003c\/td\u003e\n\u003ctd\u003eBLT410X \/ BLT4102P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0363AA\u003c\/td\u003e\n\u003ctd\u003eBLT4122\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0347AA\u003c\/td\u003e\n\u003ctd\u003eBLT510 \/ BLT520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0123AA\u003c\/td\u003e\n\u003ctd\u003eBLT520H \/ BLT540H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0227AA\u003c\/td\u003e\n\u003ctd\u003eBLT560H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eP.S.M0121\u003c\/td\u003e\n\u003ctd\u003eBLT640 \/ BLT641\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0004AA\u003c\/td\u003e\n\u003ctd\u003eBLT641H (15 kW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0063AA\u003c\/td\u003e\n\u003ctd\u003eBLT642H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0003AA\u003c\/td\u003e\n\u003ctd\u003eBLT661 \/ BLT661H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0065AA\u003c\/td\u003e\n\u003ctd\u003eBLT662H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0029AA\u003c\/td\u003e\n\u003ctd\u003eBLT681H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0098AA\u003c\/td\u003e\n\u003ctd\u003eBLT682H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0087AA\u003c\/td\u003e\n\u003ctd\u003eBLT6101H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0272AA\u003c\/td\u003e\n\u003ctd\u003eBLT6120H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0379AA\u003c\/td\u003e\n\u003ctd\u003eBLT643H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0380AA\u003c\/td\u003e\n\u003ctd\u003eBLT663H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0381AA\u003c\/td\u003e\n\u003ctd\u003eBLT683H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0382AA\u003c\/td\u003e\n\u003ctd\u003eBLT6103H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0187AA\u003c\/td\u003e\n\u003ctd\u003eBLT662MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0144AA\u003c\/td\u003e\n\u003ctd\u003eBLT840H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0286AA\u003c\/td\u003e\n\u003ctd\u003eBLT860H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0366AA\u003c\/td\u003e\n\u003ctd\u003eBLT980MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0328AA\u003c\/td\u003e\n\u003ctd\u003eBLT9100MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP.M.Q0425AA\u003c\/td\u003e\n\u003ctd\u003eBLT9120MA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Please verify the part number and laser cutting head model before ordering. 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Available in single-layer and double-layer configurations, multiple high-speed designs and aperture sizes from 1.0 mm to 10.0 mm.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOriginal BOCHU\/BOCI laser cutting consumable\u003c\/li\u003e\n\u003cli\u003ePrecision-machined copper construction\u003c\/li\u003e\n\u003cli\u003eD28 outer diameter with M11 × 0.75 thread\u003c\/li\u003e\n\u003cli\u003eSingle-layer and double-layer options\u003c\/li\u003e\n\u003cli\u003eStable gas flow and accurate beam alignment\u003c\/li\u003e\n\u003cli\u003eMultiple aperture sizes for different cutting applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eUnit Price\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eY.Z.E0033\u003c\/td\u003e\n\u003ctd\u003eD28 High-Speed E \/ 2D Double-Layer \/ 1.0 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eY.Z.E0004\u003c\/td\u003e\n\u003ctd\u003eD28 High-Speed E \/ 2D Double-Layer \/ 1.2 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eY.Z.E0005\u003c\/td\u003e\n\u003ctd\u003eD28 High-Speed E \/ 2D Double-Layer \/ 1.4 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eY.Z.E0006\u003c\/td\u003e\n\u003ctd\u003eD28 High-Speed E \/ 2D Double-Layer \/ 1.6 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eY.Z.E0007\u003c\/td\u003e\n\u003ctd\u003eD28 High-Speed E \/ 2D Double-Layer \/ 1.8 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eY.Z.E0034\u003c\/td\u003e\n\u003ctd\u003eD28 Standard \/ 2D Double-Layer \/ 2.0 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eY.Z.E0035\u003c\/td\u003e\n\u003ctd\u003eD28 High-Speed C \/ 2D Double-Layer \/ 5.0 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eY.Z.E0031\u003c\/td\u003e\n\u003ctd\u003eD28 High-Speed SP \/ 1D Single-Layer \/ 1.0 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eY.Z.E0014\u003c\/td\u003e\n\u003ctd\u003eD28 Pressurized \/ 1D Single-Layer \/ 3.0 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eY.Z.E0036\u003c\/td\u003e\n\u003ctd\u003eD28 Pressurized \/ 1D Single-Layer \/ 4.0 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eY.Z.E0015\u003c\/td\u003e\n\u003ctd\u003eD28 Pressurized \/ 1D Single-Layer \/ 5.0 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eY.Z.E0016\u003c\/td\u003e\n\u003ctd\u003eD28 Pressurized \/ 1D Single-Layer \/ 8.0 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eY.Z.E0017\u003c\/td\u003e\n\u003ctd\u003eD28 Standard Stepless \/ 1D Single-Layer \/ 10.0 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDY.Z.E0049AA\u003c\/td\u003e\n\u003ctd\u003eD28 \/ 2D Single-Layer \/ 1.2 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDY.Z.E0035AA\u003c\/td\u003e\n\u003ctd\u003eD28 \/ 2D Single-Layer \/ 1.4 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDY.Z.E0036AA\u003c\/td\u003e\n\u003ctd\u003eD28 \/ 2D Single-Layer \/ 1.6 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDY.Z.E0037AA\u003c\/td\u003e\n\u003ctd\u003eD28 \/ 2D Single-Layer \/ 1.8 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDY.Z.E0038AA\u003c\/td\u003e\n\u003ctd\u003eD28 \/ 2D Single-Layer \/ 2.0 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDY.Z.E0039AA\u003c\/td\u003e\n\u003ctd\u003eD28 \/ 2D Single-Layer \/ 2.5 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDY.Z.E0040AA\u003c\/td\u003e\n\u003ctd\u003eD28 \/ 2D Single-Layer \/ 3.0 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDY.Z.E0053AA\u003c\/td\u003e\n\u003ctd\u003eD28 \/ 2D Single-Layer \/ 4.0 mm \/ M11 × 0.75\u003c\/td\u003e\n\u003ctd\u003eUSD 4.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eSelection note:\u003c\/strong\u003e Please verify the nozzle diameter, thread, layer type and aperture before ordering. 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