Cutter FEIN 63502201210 Bimetal 78mm x 32mm for Plasterboard Plastic Wood

The FEIN cutter 78mm x 32mm is a bimetal cutting blade engineered for precise trimming and shaping of plasterboard, plastic and wood. With a compact 78 mm length and 32 mm width, the blade is compatible with oscillating multi-tools and works where clean, controlled cuts are required. Constructed from bimetal for an improved balance of hardness and toughness, this cutter is intended for repeated use in renovation, installation and light carpentry tasks.

Advantages

The bimetal construction combines high-speed steel cutting edges with a flexible backing, offering extended wear resistance compared with carbon-steel blades while reducing the risk of fracture under bending forces. The 78 x 32 mm cutting area provides a practical balance between reach and control, enabling straight and plunge cuts in thin panels. The geometry of the cutting edge is optimized to reduce chipping on plasterboard and minimize melting when cutting thermoplastics. The compact size also improves access in confined spaces and eases handling during precision work.

Suitable for

• Cutting and trimming plasterboard and gypsum panels
• Shaping and trimming plastic components and pipes
• Light wood cutting, trimming mouldings and small carpentry tasks
• Plunge cuts and fine detail work in renovation and repair

Key specifications

• Material: bimetal construction (HSS edge with flexible backing)
• Cutting dimensions: 78 mm length × 32 mm width
• Intended materials: plasterboard, plastics, wood
• Compatibility: standard oscillating multi-tool fittings (check tool interface)
• Edge type: straight cutting edge for plunge and straight cuts

How to use

Fit the cutter to a compatible oscillating multi-tool according to the tool manufacturer's instructions and ensure the blade is securely fastened before operation. Set the tool speed appropriate for the material — lower speeds for plastics to reduce heat buildup, medium to higher speeds for plasterboard and wood as recommended by the tool. For plunge cuts, position the tip at the intended start point and apply steady, controlled pressure; allow the tool to perform the cutting motion without forcing the blade. Keep the blade clear of debris and make multiple shallow passes if necessary when working thicker sections.

Usage recommendations

Use personal protective equipment including eye protection, dust mask and hearing protection. Inspect the cutter before use for signs of wear or damage and replace when the cutting performance declines. When cutting plastics, use moderate speeds and consider intermittent operation to avoid melting; when cutting plasterboard, support panels to reduce vibration and chipping. Store the blade in a dry place and avoid impacts that could deform the cutting edge.