8x12 Silicon Flex Tubing for CO2 Cooling
Other products by Lightobject
Item #: LSR-WTUBE8X12
Our Price: $0.85
  (min 10)
5360 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 6 reviews)

Showing 1 - 5 of 6 Reviews:

by Brett
on 6/22/2019
Great Tube (But tough integration into FSL Muse)
The tube on my FSL Muse went bad after about 2.5 years of use. I couldn't stomach the $550 + shipping for the FSL 45W tube, especially considering how weak of a `45W` tube it is. When I received this tube it was labeled 50W SPT even though Light Object sells it at as a 45W. I run it at 45W to hopefully increase its lifespan. I've been using it for a couple of weeks with no issues. This tube allowed me to increase the cutting speed of 1/8" birch plywood from about 30-35% speed 100% power on my 45W FSL tube to about 60-65% speed on this SPT tube. If you are putting it into a Muse, the catch is that you have to cut a hole in the side and add some sort of extension to the enclosure. You should put a lot of thought into how you want to accomplish this for safety (enclosing the laser) and sealing (good fume extraction). Probably not a project for someone who isn't mechanically inclined. Thank you Light object for doubling my Laser's ability at a tube less than half the cost of FSL's 45W
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.
Review and Rate this Item