Pipe cutter Rothenberger 36012 — compact manual cutter for metal and plastic pipes, cutting capacity up to 42 mm

Rothenberger 36012 is a compact manual pipe cutter designed for cutting metal and plastic pipes with a maximum diameter of 42 mm. The tool combines a stable cutting mechanism and an adjustable clamp to secure pipes during cutting, enabling precise, consistent results for plumbing and heating installations. Its compact form factor makes it suitable for use in confined spaces and on-site jobs where portability and ease of handling are important.

Advantages

The cutter provides clean, burr-minimized cuts on copper, steel and common plastic pipe materials thanks to a hardened cutting wheel and steady pressure control. An adjustable clamp holds pipes firmly to reduce slippage and ensure repeatable cut lengths. The compact design and moderate weight improve accessibility in tight areas and simplify transport between job sites, while manual operation requires no power source.

Suitable for

• Plumbing pipe trimming and replacement
• Heating system installation and maintenance
• On-site pipe preparation in construction and renovation
• Electrical conduit and cable routing where precise pipe length is required

Key specifications

• Maximum cutting capacity: up to 42 mm outer diameter
• Compatible materials: metal pipes (copper, thin-walled steel) and plastic pipes (PVC, PEX, similar)
• Cutting mechanism: manual rotary cutting wheel with adjustable clamp
• Construction: compact, handheld design for use in confined spaces
• Weight and balance optimized for manual operation and portability

How to use

Position the pipe in the cutter so the desired cutting point aligns with the cutting wheel. Tighten the adjustable clamp until the pipe is held securely but not excessively compressed. Rotate the cutter around the pipe while maintaining steady pressure on the cutting wheel; advance the wheel gradually between revolutions if the model allows. Continue rotating until the pipe is fully severed, then remove any remaining burrs or rough edges with a deburring tool or file before installation.

Recommendations

For best results, confirm the cutter is suitable for the pipe material and diameter before use. Keep the cutting wheel clean and replace it when signs of wear appear to maintain cutting quality. Use personal protective equipment such as gloves and eye protection when cutting pipes, and deburr cut ends to ensure a proper fit in fittings and to prevent damage during assembly.