Starrett FCH2532-G Fastcut Bi-Metal Holesaw 20mm

The Starrett Fastcut Bi-Metal Holesaw, 20 mm in diameter, is designed for smooth and rapid cutting across a variety of materials. It uses bi-metal steel with cobalt HSS reinforcement and a 5.5 TPI/25 mm tooth form to improve heat and wear resistance, extending tool life. This holesaw is particularly effective for cutting stainless and mild steel sheets, and can cut through tubes with wall thickness up to 3 mm. The tool is compatible with pins A1, A1M, A4, A4M, and A11 for various power tools, and features a cutting depth of 41 mm. The positive-angle teeth help with efficient cleaning of the cut when drilling through thick materials. The overall weight is 0.044 kg and the color is yellow.

Features

• Bi-metal steel with cobalt HSS reinforcement
• 5.5 TPI / 25 mm tooth form
• Cutting depth 41 mm
• Suitable for stainless and mild steel; tubes up to 3 mm
• Weight 0.044 kg; color yellow

Technical specifications

• Diameter: 20 mm
• Cutting depth: 41 mm
• Material: Bi-metal steel with cobalt HSS reinforcement
• Compatible with pins A1/A1M/A4/A4M/A11
• Weight: 0.044 kg
• Color: Yellow

Attach the hole saw to a compatible drill or arbor securely, use at high speed, apply steady pressure, and use appropriate cooling or lubrication to extend tool life.