Pipe cutter, Beta Tools model 332 — for copper and light alloys, cutting capacity 3–16 mm

Handheld pipe cutter Beta Tools model 332 is engineered for cutting copper and light alloy tubing with a cutting capacity of 3–16 mm. The tool uses a compact rotating cutting wheel mechanism to deliver precise, burr‑free cuts on soft metal pipes. Its size and mechanism make it suitable for plumbing, HVAC, refrigeration and general metalwork tasks where short, accurate cuts are required in confined spaces.

Advantages

The cutter provides a simple, mechanical solution for producing square, clean pipe ends without the need for power. Its rotating cutting wheel offers consistent pressure and control, reducing deformation of thin‑walled tubing. The compact form factor allows access to tight areas and helps maintain steady alignment during the cut. The tool is lightweight and easy to operate with one hand, enabling quick repetitive cuts with minimal setup.

Suitable for

• Cutting copper tubing for plumbing repairs and installations
• HVAC and refrigeration linework requiring precise short-length cuts
• Light alloy pipes in automotive or small machinery applications
• On-site maintenance where portability and quick, burr-free cuts are needed

When it may not be suitable

This pipe cutter is intended for soft metals and tubes with diameters between 3 and 16 mm; it is not suitable for large-diameter pipes or hard materials such as steel or cast iron. For thicker walls, very large diameters, or when power cutting is required for high-volume industrial work, a different tool or machine is recommended.

Key specifications

• Cutting capacity: 3–16 mm external diameter
• Material suitability: copper and light alloys
• Cutting mechanism: rotating cutting wheel
• Design: handheld, compact body for confined spaces
• Intended cut type: short, burr‑free, square cuts on soft metal tubing

How to use

Place the pipe in the tool’s jaw and tighten the adjustable frame until the cutting wheel lightly contacts the pipe surface. Rotate the cutter around the pipe while gradually tightening the frame after every few revolutions to maintain cutting pressure. Continue until the pipe is severed, then deburr the cut edge if necessary using a deburring tool or file to ensure a smooth finish. Use steady, even pressure to avoid crushing thin-walled tubing.

What to consider before purchase

• Confirm pipe outer diameter falls within the 3–16 mm cutting range
• Ensure the work material is copper or a compatible light alloy
• Check access space at the cutting location to confirm a handheld cutter will fit
• Consider whether high-volume or heavy-duty cutting tasks require powered equipment instead

Usage recommendations

For best results, mark the cut line clearly and steady the pipe while rotating the cutter. Replace the cutting wheel when cuts become rough or require excessive tightening. After cutting, remove any burrs to ensure proper fitting and sealing of joints in plumbing, HVAC, or refrigeration systems.