Glass Tubing Cutter

This glass tubing cutter allows you to cut glass tubes easily and safely. Designed for laboratory and classroom use, it can score glass tubing up to 1.5" in diameter. The spring-loaded mechanism keeps the cutting wheel open, enabling smooth, one-handed operation.

The cutter does not fully sever the tube; instead, it scores a clean line around the circumference. After scoring, alternating hot and cold water applied to the scored area causes the glass to break cleanly along the line.

• Spring-loaded design for easy one-handed use
• Scores glass tubing up to 1.5" in diameter
• Provides clean, controlled scoring for safe tube separation
• Ideal for laboratory, educational, and hobby applications