Starrett FCH0258-G Fastcut Bi-Metal Hole Saw 67mm

The Starrett Fast Cut Bi-Metal Holesaw 67mm is designed for efficient, smoother cutting across a range of materials. Featuring improved tooth material and a 5.5 TPI (25mm) tooth pitch, it provides enhanced heat resistance, wear resistance, and overall tool life. It is specifically suited for cutting stainless steel and mild steel sheets, and can also cut through tubes with wall thickness up to 3mm (1/8 inch). With a cutting depth of 41mm, this bi-metal holesaw emphasizes durability and practicality for metalworking, as well as interior woodworking projects where clean holes are required. Note that this holesaw is sold as a standalone unit and does not include an arbor or pilot drill.

Specifications

• Diameter: 67mm
• Cutting depth: 41mm
• Tooth pitch: 5.5 TPI / 25mm
• Material: Bi-metal
• For cutting: stainless steel and mild steel sheets; thin-walled tubes up to 3mm (1/8in)
• Note: does not include arbor or pilot drill

Usage

Insert the holesaw into a compatible drill chuck and set the drill to an appropriate speed for metal cutting. Secure the material, apply steady pressure, and use cutting lubricant or coolant as needed. For best results, begin cutting slowly and allow the teeth to establish a clean edge before increasing feed rate. When cutting through the material, stop once the holesaw has fully passed through.