18mm CO2 Laser Lens/Mirror Mounting for K40

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Item #: LSR-LH1820B
Our Price: $19.50
Quantity:
 
223 units available

Description 

This is a laser head with air-assist . The laser head is capable of hosting a 15mm/18mm diameter focus lens and a 20mm diameter reflection mirror. With the O-ring in the lens holder, the laser head now can install a 15mm diameter focus lens.

 

This is a GREAT replacement for K40 or D40 that comes with no air-assist in original packing!

  

Air plug outer diameter: 5.5mm

 

Mounting plate cut hole requirement : 14.5mm in diameter

 

Suggested tubing:  5X8 Silicon Flex Tube for CO2 Water Cooling

 

Reviews

Average Rating:
(based on 31 reviews)

Showing 1 - 5 of 31 Reviews:

RatingReviewerReview
by Alfred
on 12/10/2018
Well made
Esily installed and made a huge difference in the quality of output
by LANE
on 11/2/2018
Don't buy!
Terribly made. The screw that's suppose to fasten the nozzle to the lens holder can't be screwed in because the hole is too shallow.
by Richard
on 6/28/2018
18 mm laser head with air assist
I primarily use my k40 for engraving acrylic for edge lit lamps. I can't even tell you how much improvement this upgrade has made. It's incredible. I'm able to turn down my engraving power by 20 to 25% to get the same results. I also recommend the 18mm lens and a 950gph air pump for the air assist. You won't be disappointed.
by Jeffrey
on 4/26/2018
Excellent Quality
Exactly as pictured, excellent quality.
by Fdelo
on 4/25/2018
Perfect
Well made, a perfect fit. Can’t beat the price and delivery.
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