18mm CO2 Laser Lens/Mirror Mounting for K40

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Other products by : Lightobject
 Item# :   LSR-LH1820B
42 units available
  Price :   $16.50
 Quantity :  


This is a laser head with air-assist . The laser head is capable of hosting a 18mm focus lens and a 20mm reflection mirror. Air tube fitting is 5mm in diameter.


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


Air plug O.D: 5mm


Mounting plate cut hole requirement : 14mm in diameter


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



Average Rating:
(based on 21 reviews)

Showing 1 - 5 of 21 Reviews:

by Phillip
on 4/12/2017
Fantastic, does exactly what it claims
Fantastic product, does exactly what it says.
by Mike
on 3/8/2017
Great Quality
Great Quality at a great price
by Curtis Soldano
on 2/22/2017
Amazing upgrade!
I installed this head and a new 18mm focusing lens from Lightbject and added a small fish pump compressor. I am AMAZED at how this thing has become a cutting monster!! A third of the power and 2-3 times faster cuts that are so clean it'll make you cry. I cannot stress enough that this is a MUST HAVE for K40 and similar laser owners.
by Keith
on 2/2/2017
K40 upgrade
Unavailable in the UK but amazed how quick order arrived. Many UK suppliers are much slower. Excellent value even allowing for UK postage. Recommended retailer
by Willem
on 2/2/2017
Needs a fitting lens but get no reply on my mail asking for advice
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