{"title":"Laser Welding","description":"","products":[{"product_id":"protective-window-18-x-2mm-4kw-fused-silica-laser-welding-consumable-sup-wsx-raytools-bodor-hsg-hans","title":"18 x 2mm Fibre Laser Protective Window — 4kW Fused Silica","description":"\u003cp\u003e\u003cstrong\u003eRated to 4kW — genuine fused silica, not soda-lime glass.\u003c\/strong\u003e This 18 x 2mm protective window (also written D18x2, D18*2 or D18T2) is built for continuous high-power fibre laser welding. Its precision dual-sided anti-reflective coating protects your focusing optics and keeps weld quality consistent shift after shift. Also known as a protective lens, protection lens or cover slide.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDiameter: 18mm\u003c\/li\u003e\n\u003cli\u003eThickness: 2mm\u003c\/li\u003e\n\u003cli\u003eSize notations: 18x2, 18*2, D18x2, D18*2, D18T2\u003c\/li\u003e\n\u003cli\u003eMaterial: Fused silica (quartz)\u003c\/li\u003e\n\u003cli\u003ePower rating: Up to 4kW\u003c\/li\u003e\n\u003cli\u003eCoating: Dual-sided anti-reflective for 1064nm fibre laser wavelength\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatible handheld \u0026amp; welding heads\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSUP welding heads: SUP 20S \/ SUP20S, SUP 20T \/ SUP20T, SUP 21S \/ SUP21S, SUP 21T \/ SUP21T, SUP 22C \/ SUP22C, SUP 23S \/ SUP23S, SUP 23T \/ SUP23T\u003c\/li\u003e\n\u003cli\u003eWSX D18T2 welding head\u003c\/li\u003e\n\u003cli\u003eRaytools BW101 welding head\u003c\/li\u003e\n\u003cli\u003eCQWY and Qilin handheld welding heads\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatible machine brands\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBodor, HSG, DNE, Han's, G. Weike and Quick handheld laser welders\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eNot sure if it fits your head? Send us your machine or head model and we'll confirm before you buy. Shipped fast Australia-wide from our Brisbane workshop.\u003c\/p\u003e","brand":"DK Machine Tech","offers":[{"title":"1","offer_id":67643764211811,"sku":"PW0001","price":9.95,"currency_code":"AUD","in_stock":true},{"title":"10","offer_id":67643764244579,"sku":"PW0001-10","price":89.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/8508\/2723\/files\/ProtectiveWindow1_03dcba5b-6782-4de6-ab8f-9ffcf527799b.png?v=1750125978"},{"product_id":"20-x-3mm-fibre-laser-protective-window-6kw-handheld-welding-wsx-fit","title":"20 x 3mm Fibre Laser Protective Window — 6kW Handheld Welding, WSX, Raytools \u0026 Ospri Fit","description":"\u003cp\u003e\u003cstrong\u003eRated to 6kW — genuine fused silica, not soda-lime glass.\u003c\/strong\u003e This 20 x 3mm protective window (also written D20x3, D20*3 or D20T3) is built for high-power handheld fibre laser welding. The extra 3mm thickness handles higher heat loads, and its dual-sided anti-reflective coating protects your focusing optics and keeps weld quality consistent shift after shift. Also known as a protective lens, protection lens or cover slide.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDiameter: 20mm\u003c\/li\u003e\n\u003cli\u003eThickness: 3mm\u003c\/li\u003e\n\u003cli\u003eSize notations: 20x3, 20*3, D20x3, D20*3, D20T3, FS20x3\u003c\/li\u003e\n\u003cli\u003eMaterial: Fused silica (quartz)\u003c\/li\u003e\n\u003cli\u003ePower rating: Up to 6kW\u003c\/li\u003e\n\u003cli\u003eCoating: Dual-sided anti-reflective for 1064nm fibre laser wavelength\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatible handheld \u0026amp; welding heads\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRaytools handheld laser welding heads\u003c\/li\u003e\n\u003cli\u003eOspri handheld laser welding heads\u003c\/li\u003e\n\u003cli\u003eWSX D20T3 handheld welding heads\u003c\/li\u003e\n\u003cli\u003eHandheld fibre laser welding heads that take a 20 x 3mm protective window\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatible machine brands\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBodor, HSG, DNE, Han's, G. Weike and Quick handheld laser welders\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eNote: this is a 3mm thick window — check your current window before ordering, as some heads take the thinner 20 x 2 or the 18 x 2. Not sure if it fits your head? Send us your machine or head model and we'll confirm before you buy. Shipped fast Australia-wide from our Brisbane workshop.\u003c\/p\u003e","brand":"DK Machine Tech","offers":[{"title":"1","offer_id":67732799127651,"sku":"PW0013","price":9.95,"currency_code":"AUD","in_stock":true},{"title":"10","offer_id":67732799160419,"sku":"PW0013-10","price":89.55,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/8508\/2723\/files\/ProtectiveWindow1_0ad3db51-be5c-4d74-bbfa-c0289cbb4093.png?v=1750125985"},{"product_id":"m16-single-laser-welding-nozzle-cqwy-sup-raytools-bw101-relfar-fit","title":"M16 Single Wire Laser Welding Nozzle — CQWY SUP, Raytools BW101 \u0026 Relfar Fit","description":"\u003cp\u003e\u003cstrong\u003eM16 thread single wire copper welding nozzle for handheld fibre laser welders.\u003c\/strong\u003e Feeds one filler wire, with the groove sized for 1.2mm or 1.6mm wire, so the wire tracks straight and feeds smoothly into the weld pool. Sold singly or in a 10-pack.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThread: M16\u003c\/li\u003e\n\u003cli\u003eStyle: single wire feed\u003c\/li\u003e\n\u003cli\u003eFiller wire sizes: 1.2mm and 1.6mm\u003c\/li\u003e\n\u003cli\u003eMaterial: copper\u003c\/li\u003e\n\u003cli\u003ePack size: 1 or 10\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatible handheld welding heads\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCQWY \/ Weiye (Chaoqiang) SUP welding heads: SUP 20S \/ SUP20S, SUP 20T \/ SUP20T, SUP 21S \/ SUP21S, SUP 21T \/ SUP21T, SUP 22C \/ SUP22C, SUP 23S \/ SUP23S, SUP 23T \/ SUP23T\u003c\/li\u003e\n\u003cli\u003eRaytools BW101-GS handheld welding head\u003c\/li\u003e\n\u003cli\u003eRelfar HW960, HW970 and HW980 welding guns\u003c\/li\u003e\n\u003cli\u003eQilin and Xinghong handheld welding heads with an M16 nozzle thread\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatible machine brands\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBodor, HSG, DNE, Han's, G. Weike and Quick handheld laser welders running the heads above\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eNot sure if it fits your head? Send us your machine or head model and we'll confirm before you buy. Shipped fast Australia-wide from our Brisbane workshop.\u003c\/p\u003e","brand":"DK Machine Tech","offers":[{"title":"1.2mm \/ 1","offer_id":67737164447843,"sku":"WN160001","price":9.95,"currency_code":"AUD","in_stock":true},{"title":"1.2mm \/ 10","offer_id":67737164480611,"sku":"WN160001-10","price":90.0,"currency_code":"AUD","in_stock":true},{"title":"1.6mm \/ 1","offer_id":67737164513379,"sku":"WN160002","price":9.95,"currency_code":"AUD","in_stock":true},{"title":"1.6mm \/ 10","offer_id":67737164546147,"sku":"WN160002-10","price":90.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/8508\/2723\/files\/1_c62f1a27-2af2-44a7-98d4-41a876e2af5d_092c1a5f-91b8-4d58-b94e-7dc65b62f6eb.png?v=1792305849"},{"product_id":"m16-double-laser-welding-nozzle-cqwy-sup-raytools-bw101-relfar-fit","title":"M16 Double (Twin Wire) Laser Welding Nozzle — CQWY SUP, Raytools BW101 \u0026 Relfar Fit","description":"\u003cp\u003e\u003cstrong\u003eM16 thread double (twin wire) copper welding nozzle for handheld fibre laser welders.\u003c\/strong\u003e Feeds two filler wires at once, with the grooves sized for 1.2mm or 1.6mm wire, so the wire tracks straight and feeds smoothly into the weld pool. Sold singly or in a 10-pack.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThread: M16\u003c\/li\u003e\n\u003cli\u003eStyle: double — twin wire feed\u003c\/li\u003e\n\u003cli\u003eFiller wire sizes: 1.2mm and 1.6mm\u003c\/li\u003e\n\u003cli\u003eMaterial: copper\u003c\/li\u003e\n\u003cli\u003ePack size: 1 or 10\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatible handheld welding heads\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCQWY \/ Weiye (Chaoqiang) SUP welding heads: SUP 20S \/ SUP20S, SUP 20T \/ SUP20T, SUP 21S \/ SUP21S, SUP 21T \/ SUP21T, SUP 22C \/ SUP22C, SUP 23S \/ SUP23S, SUP 23T \/ SUP23T\u003c\/li\u003e\n\u003cli\u003eRaytools BW101-GS handheld welding head\u003c\/li\u003e\n\u003cli\u003eRelfar HW960, HW970 and HW980 welding guns\u003c\/li\u003e\n\u003cli\u003eQilin and Xinghong handheld welding heads with an M16 nozzle thread\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatible machine brands\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBodor, HSG, DNE, Han's, G. Weike and Quick handheld laser welders running the heads above\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eNot sure if it fits your head? Send us your machine or head model and we'll confirm before you buy. Shipped fast Australia-wide from our Brisbane workshop.\u003c\/p\u003e","brand":"DK Machine Tech","offers":[{"title":"1.2mm \/ 1","offer_id":67737164611683,"sku":"WN160003","price":9.95,"currency_code":"AUD","in_stock":true},{"title":"1.2mm \/ 10","offer_id":67737164644451,"sku":"WN160003-10","price":90.0,"currency_code":"AUD","in_stock":true},{"title":"1.6mm \/ 1","offer_id":67737164677219,"sku":"WN160004","price":9.95,"currency_code":"AUD","in_stock":true},{"title":"1.6mm \/ 10","offer_id":67737164709987,"sku":"WN160004-10","price":90.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/8508\/2723\/files\/3_a026860f-9b07-44ab-a5f1-420de7242b54_a933a242-3a99-4a42-a652-b337212475cb.png?v=1792305854"},{"product_id":"laser-welding-wire-feed-guide-single-wire-sup23t-fit","title":"Laser Welding Wire Feed Guide — Single Wire, CQWY SUP, Raytools BW101 \u0026 Relfar Fit","description":"\u003cp\u003e\u003cstrong\u003eSingle wire feed guide for handheld fibre laser welding heads.\u003c\/strong\u003e Guides one filler wire from the wire feeder to the nozzle, keeping it straight and on line so it feeds smoothly into the weld pool. Available for 1.2mm and 1.6mm filler wire, sold singly or in a 10-pack.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStyle: single wire feed\u003c\/li\u003e\n\u003cli\u003eFiller wire sizes: 1.2mm and 1.6mm\u003c\/li\u003e\n\u003cli\u003ePack size: 1 or 10\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatible handheld welding heads\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCQWY \/ Weiye (Chaoqiang) SUP welding heads: SUP 20S \/ SUP20S, SUP 20T \/ SUP20T, SUP 21S \/ SUP21S, SUP 21T \/ SUP21T, SUP 22C \/ SUP22C, SUP 23S \/ SUP23S, SUP 23T \/ SUP23T\u003c\/li\u003e\n\u003cli\u003eRaytools BW101-GS handheld welding head\u003c\/li\u003e\n\u003cli\u003eRelfar HW960, HW970 and HW980 welding guns\u003c\/li\u003e\n\u003cli\u003eQilin and Xinghong handheld welding heads\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatible machine brands\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBodor, HSG, DNE, Han's, G. Weike and Quick handheld laser welders running the heads above\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003ePair it with our M16 laser welding nozzles in the matching wire size.\u003c\/p\u003e\u003cp\u003eNot sure if it fits your head? Send us your machine or head model and we'll confirm before you buy. Shipped fast Australia-wide from our Brisbane workshop.\u003c\/p\u003e","brand":"DK Machine Tech","offers":[{"title":"1.2mm \/ 1","offer_id":67737168937059,"sku":"WFG230001","price":6.95,"currency_code":"AUD","in_stock":true},{"title":"1.2mm \/ 10","offer_id":67737168969827,"sku":"WFG230001-10","price":62.5,"currency_code":"AUD","in_stock":true},{"title":"1.6mm \/ 1","offer_id":67737169002595,"sku":"WFG230002","price":6.95,"currency_code":"AUD","in_stock":true},{"title":"1.6mm \/ 10","offer_id":67737169035363,"sku":"WFG230002-10","price":62.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/8508\/2723\/files\/5_8d100f2d-2ded-4907-aefe-b4ee89d196dc_7c5268bb-748f-4c7a-929c-e6f5cf29f3d3.png?v=1792306192"},{"product_id":"laser-welding-wire-feed-guide-double-twin-wire-sup23t-fit","title":"Laser Welding Wire Feed Guide — Double (Twin Wire), CQWY SUP, Raytools BW101 \u0026 Relfar Fit","description":"\u003cp\u003e\u003cstrong\u003eDouble (twin wire) feed guide for handheld fibre laser welding heads.\u003c\/strong\u003e Guides two filler wires side by side for twin wire welding from the wire feeder to the nozzle, keeping it straight and on line so it feeds smoothly into the weld pool. Available for 1.2mm and 1.6mm filler wire, sold singly or in a 10-pack.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStyle: double — twin wire feed\u003c\/li\u003e\n\u003cli\u003eFiller wire sizes: 1.2mm and 1.6mm\u003c\/li\u003e\n\u003cli\u003ePack size: 1 or 10\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatible handheld welding heads\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCQWY \/ Weiye (Chaoqiang) SUP welding heads: SUP 20S \/ SUP20S, SUP 20T \/ SUP20T, SUP 21S \/ SUP21S, SUP 21T \/ SUP21T, SUP 22C \/ SUP22C, SUP 23S \/ SUP23S, SUP 23T \/ SUP23T\u003c\/li\u003e\n\u003cli\u003eRaytools BW101-GS handheld welding head\u003c\/li\u003e\n\u003cli\u003eRelfar HW960, HW970 and HW980 welding guns\u003c\/li\u003e\n\u003cli\u003eQilin and Xinghong handheld welding heads\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatible machine brands\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBodor, HSG, DNE, Han's, G. Weike and Quick handheld laser welders running the heads above\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003ePair it with our M16 laser welding nozzles in the matching wire size.\u003c\/p\u003e\u003cp\u003eNot sure if it fits your head? Send us your machine or head model and we'll confirm before you buy. Shipped fast Australia-wide from our Brisbane workshop.\u003c\/p\u003e","brand":"DK Machine Tech","offers":[{"title":"1.2mm \/ 1","offer_id":67737169100899,"sku":"WFG230003","price":6.95,"currency_code":"AUD","in_stock":true},{"title":"1.2mm \/ 10","offer_id":67737169133667,"sku":"WFG230003-10","price":62.5,"currency_code":"AUD","in_stock":true},{"title":"1.6mm \/ 1","offer_id":67737169166435,"sku":"WFG230004","price":6.95,"currency_code":"AUD","in_stock":true},{"title":"1.6mm \/ 10","offer_id":67737169199203,"sku":"WFG230004-10","price":62.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/8508\/2723\/files\/7_118f85cb-dfeb-46f0-b143-9271dfdf24b4_a5983e8c-e6c1-433c-9170-0f535b62632f.png?v=1792306197"}],"url":"https:\/\/dkmachinetech.com\/collections\/laser-welding.oembed","provider":"DK Machine Tech","version":"1.0","type":"link"}