General description
These are bi-metal cobalt holesaws designed for cutting various materials with precision and efficiency. They feature sharp, set teeth that allow aggressive material penetration and effective swarf clearance, resulting in smooth and fast cuts. Made from bi-metal with 8% cobalt content, they offer increased heat resistance and durability for longer tool life. Suitable for cutting both thin and thick gauge materials, they can be used on a wide range of materials including stainless steel, steel, aluminium, sheet metal, mild metal, non-ferrous metals, cast iron, soft and hard wood, and PVC. Compatible with most variable speed power drills.Technical specifications
- Diameter: 16mm
- Cutting Depth: 38mm
- Material: Bi-metal with 8% cobalt
Compatibility and accessories
- Suitable for use with most variable speed power drills
- Supplied without arbors
Installation
- Insert the holesaw into the drill's chuck and tighten securely
- Ensure the drill is set to an appropriate speed for the material being cut
Usage
- Mark the desired hole location on the material
- Start the drill at a low speed to establish the cut, then increase to a suitable speed for efficient cutting
- Apply steady pressure without forcing the tool
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