Cool New 450/445nm 17W 17000mw High Power Laser Head Engraving Module Adjustable Focal Blue Laser Module DIY Wood Metal Engraving Machine

Cool New 450/445nm 17W 17000mw High Power Laser Head Engraving Module Adjustable Focal Blue Laser Module DIY Wood Metal Engraving Machine lamachine Rating: 3.6 out of 5

Laser Machine Best Choice Product provide laser cnc,laser engraving machine,laser machine,laser printer,laser wood machine Cool New 450/445nm 17W 17000mw High Power Laser Head Engraving Module Adjustable Focal Blue Laser Module DIY Wood Metal Engraving Machine. Get Discount Now! Only US $323.25/piece at this time. Hurry buy Now before back to normal price! Normal price US $646.50 or you can Check price now. Dont waste your time. Buy Now only in Milling Grandmaster Store Trusted Seller Store!

Description OF PRODUCTS:

One of the most powerful diodes available, upgrade your Wood engraver to a Metal Marking Machine.
It can mark metal and stone, cut wood, foam and other materials easily.

Focal length: can adjusted
Body Sizes: length 50mm * wide 50mm * height 100mm (including fan)
Wavelength: 445-450 (Blu-ray)
Output Power: pulse 17W average 8W
Modulation frequency: TTL can be modulated
0v- Off
5v open
frequency range for PWM: 30K.
Operating Voltage: DC = 12V
Working Current: <3A
Focal length: 16mm
Operating temperature: 15 C ~ 45 C
Material: hard aluminum + brass
Finish: Black anodized + sandblasting
Heat dissipation: Fan
Carving materials: stainless steel, iron, aluminum, ceramics, stone, wood, bamboo, leather, plastics, etc.

Package:

1 X 450nm 17000mW laser module with TTL Driver board

Return Policy

If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.

Seller Service

On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
Cool New 450/445nm 17W 17000mw High Power Laser Head Engraving Module Adjustable Focal Blue Laser Module DIY Wood Metal Engraving Machine

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