Glass cutter can be used for teaching or personal use, you need to pay attention when use avoid to cut yourself. If head are wear need to be replaced, so as not to affect the use.
Glass cutter device, adapted to the small glass tube (tube diameter can be cut to about 2cm) , circular blade, tweezers hand operation easy to use.
Offered here is a very handy device. In the good old days we use to score the tubing with a file, add water to reduce the surface tension, say a prayer and snap.
Glass tube diameter can be cut to (Approx.)6cm
This tubing cutter is designed to score the circumference of the tube. It will score both borosilicate and flint glass producing a very clean break.

Technical Details

Product Details

Package Dimensions
Width : 3.9 inch
Height : 1.9 inch
Length : 4.2 inch

Shipping Weight: 2.4 ounce (View shipping rates and policies)

ASIN : B01JIDL94K

Product Description

Spring loaded, accepts tubing up to 1 1/2 inches (38mm) in diameter.