Milwaukee Hole Dozer Holesaws Sizes 24mm - 117mm

Bi-Metal Holesaw – Matrix II High Speed Steel

The Bi-Metal Holesaw, available from Trade Counter Direct, is engineered for professional performance across a wide range of materials. Utilising advanced Matrix II high speed steel with 8% cobalt, this holesaw is designed to maintain tooth hardness and durability, even under high temperatures encountered during metal cutting. Its robust bi-metal construction and precision manufacturing make it an essential tool for tradespeople seeking reliability and efficiency.

Ideal for use in both hand and pillar drills (manual feed only), this holesaw delivers clean, accurate cuts in everything from stainless steel to wood. The combination of innovative tooth geometry and a rigid yet elastic body ensures optimal productivity and a long service life, making it a trusted choice at Trade Counter Direct.

Features

• Matrix II premium high speed steel teeth with 8% cobalt content for superior wear resistance and heat tolerance.
• Bi-metal construction with laser-welded, vacuum-hardened teeth for maximum durability.
• 3.5 teeth per inch design with a positive 10° tooth angle for faster, more aggressive cutting and improved heat dispersion.
• Deeper curved gullets for efficient chip clearance, reducing clogging and heat build-up.
• Alternate/side set teeth minimise binding and friction, requiring less feed pressure during drilling.
• 1.27 mm thick steel body provides rigidity while maintaining elasticity for shape retention.
• Effective sawing depth of 41 mm for versatile cutting applications.
• Thick steel back plate with four drive pin holes for secure arbor location and reduced vibration.
• Diagonal slots for easy core removal and ejection.

Specifications