Starrett Bi-Metal Fast Cut Hole Saw 17mm

The Starrett Fast Cut Bi-Metal Holesaw is designed for efficient, smooth cutting across a range of materials. Featuring cobalt-enhanced teeth and a 5.5 TPI tooth form, it delivers faster cuts with improved heat and wear resistance. The hole saw is suitable for stainless steel and mild steel sheets and can penetrate through tubes with wall thickness up to 3 mm. It provides a cutting depth of 41 mm and includes a non-binding edge design to help maintain a clean cut. Available in multiple diameters, it is compatible with standard drill chucks and is intended for use in metalworking as well as wood, plastic, and other softer materials when appropriate. Note that an arbor and pilot drill are not included with this unit.

Features

• Cobalt-enhanced bi-metal with 5.5 TPI teeth
• Smoother, faster cuts across metals and wood
• 41 mm cutting depth for deep holes
• Cuts stainless and mild steel up to 3 mm
• Non-binding edge design reduces binding
• Available in many diameters (14–210 mm)

Technical specifications

• Diameter: 17 mm
• Cutting depth: 41 mm
• Material: Bi-metal with cobalt teeth
• Tooth pitch: 5.5 TPI / 25 mm
• Application: stainless steel, mild steel, thin-walled tubes
• Compatibility: fits standard drill chucks

Use steady pressure during cutting for best results. Secure the material firmly before cutting. Apply cutting lubricant or oil to extend tool life and improve cut quality. Allow the tool to cool if overheating occurs.