Brüder Mannesmann Pipe Cutter M41810, 3-30 mm Cutting Capacity, with Deburrer

Plumbers, HVAC technicians, and DIY enthusiasts working with copper, brass, aluminum, thin-walled steel, or plastic tubing will reach for the Brüder Mannesmann M41810 pipe cutter. Its screw-feed adjustment and hardened steel cutting wheel deliver clean, square cuts on pipes from 3 to 30 mm in diameter. The integrated deburrer removes sharp edges right after cutting, so fittings slide on without extra filing.

Key specifications

• Cutting capacity: 3–30 mm (1/8"–1 1/8")
• Compatible materials: copper, brass, aluminum, thin-walled steel, plastic
• Integrated deburrer for edge cleanup
• Hardened steel cutting wheel
• Die-cast zinc body
• Screw feed adjustment
• Replaceable cutting wheel
• Manual operation with ergonomic knob

Why choose it

The die-cast zinc body keeps the tool lightweight yet rigid, while the screw feed gives you precise control over cutting pressure. When the wheel eventually dulls, you can replace it instead of buying a new cutter. The built-in deburrer saves time on every joint.

Ideal use cases

• Plumbing repairs and new installations
• HVAC refrigerant line work
• Automotive fuel and brake line cutting
• General workshop and DIY projects

Good to know

The M41810 is a manual tool—no batteries or power source needed. Its compact size makes it easy to use in tight spaces under sinks or behind appliances.