8x12 Silicon Flex Tubing for CO2 Cooling
Other products by Lightobject
Item #: LSR-WTUBE8X12
Our Price: $0.85
  (min 10)
5675 units available


This is an 8mmx12mm silicon flex tube that is ideal for CO2 laser cooling.


Works great for most CO2 laser tubes.


The tube is strong and flexible. With it's elasticity characteristic, it makes it unique for the Co2 laser water cooling system.

(Note: price is per foot and minimum order is 10 feet. No refund)

- Size: 8mm x 12mm (inner:8mm, outer: 12mm) 5/16" x 1/2"
- Material: silicon
- Color: semi-transparent




Average Rating:
(based on 5 reviews)

Showing 5 Reviews:

by Carlos
on 9/4/2018
High quality
by Bud Wilkinson
on 12/26/2017
High Quality Product
Very High Quality Silicone Hose product. Perfect for my replacement needs.
by James Barber
on 12/14/2016
Good quality tubing for 60W tube and chiller
I just re-plumbed my 60W laser with this tubing and was pleasantly surprised with the quality. The walls are thicker than that offered by other suppliers, so the tubing is less inclined to kink in a bend and will no doubt last longer.
by Sean Harrington
on 10/25/2016
Great Replacement Tubing for CCLs!
This tubing replaced the inferior water cooling tubing that shipped with the original CCL (cheap chinese laser). The interior and exterior measurements were EXACTLY as specified. I had purchased tubing from a different vendor that was about 1mm larger on both inner and outer dimensions. This tubing was VERY flexible and was easy to work with when I had to run it through the chassis of the machine. My only complaint was that the tubing was shipped with clear packing tape holding the tubing together. The residue from the tape was hard to remove without using a solvent (Goo Gone). A wire tie wrap or Zip tie would have been better.
by walter hofmann
on 10/16/2016
silicone tube
the product it self is excellent but for the cooling water connection of the laser tube its a bit big the next lower number 6x9 is a better match, because you need strip ties or it will leak the 6x9 can be stretch and has not problem with leaking
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