40W Laser Module Kit 448-462nm Laser Cutting Engraving Blue Light TTL Set for Laser Engraving Machine Tool All Metal Engravable

40W upgrade Blue Laser Module with Lower Loss and Higher Precision, which is designed for both 3D printer and CNC mill.  With 448-462nm wavelength, it is 6-7 times faster and 3-4 times accuracy than the traditional laser module.  There 5 powerful laser modual for choose, they can engrave and cut a variaty of materials.

Features:
Applicable for All Metal Material -- 40W high powerful laser module can provide better carve effect on paint and oxide layers and stainless steel. Compare with other brand our 40W laser module can even engrave metals without carbon content!
Longevity & Lower Loss -- Upgrade 40W laser module with higher engraving speed, precision and stability meanwhile ensure a lower loss to prolong the laser module's service life.
Simple & Safety Use -- Small and compact, convenient and easy to install.  Come with a protect goggles, ensure a safety working process.
40W Carving Material -- It can engrave 201/304 stainless steel, titanium steel and anodized aluminum, stone, MDF, Balsa, wood, fabric, plastic, PCB, paper, bamboo, horn, leather, sponge paper, etc. Not engravable: copper r-a-w materials, aluminum r-a-w materials.
Cutting materials -- Cutting plywood, cutting black acrylic board, leather, paper, etc.
Focus -- Come with a red piece help to alignment the engraving distance between laser module and carving objects.

Specification:
Color: Black + Yellow
Laser Power: 40W
Material: Aluminum Alloy+Plastic
Light Color: Blue-violet
Wave Length: 448-462nm
Beam Shape: Dot, Using red focuse ausiliary pieces to adjust focuse distance.
Input Voltage: 12V 2A

Shipping:

1.We guarantee to ship goods out within 24-72 hour after payment confirmation except holiday.
2.We ship by China post,HKpost EMS,DHL,Fedex,according to your choice when placing orders .
3.If you didn't receive the item after 45 days,please feel free to contact us.We will make all our effort to resolve the problem.

Warranty:

1.All items have 1 year guarantee.IF your purchase do not meet merchantable quality, fitness for purpose or match the description, We can make sure your issues are resolved .
2.For wrongly-shipped items, Please contact us in 48 hours after delivery.We will arrange to deliver the correct items or return all your payment.
3.For defective or faulty products,please take photos or videos,we would resend or refund after confirmation.