Starrett CSC20 Smooth Cutting Holesaw, 20mm

The Starrett CSC20 Smooth Cutting Holesaw is a premium-quality bi-metal holesaw designed for exceptional performance with cordless power tools. Constructed with hardened heat- and abrasion-resistant high-speed steel teeth bonded to a tough alloy body and cap, it delivers outstanding durability and shatter resistance. This holesaw cuts up to twice as many holes per battery charge compared to standard holesaws, making it perfect for on-site work.

Key Features

• Hardened high-speed steel teeth for superior cutting performance
• Tough alloy body and cap for strength and durability
• Designed specifically for battery-operated power tools
• Cuts stainless steel, tool steel, mild steel sheet, plasterboard, wood, and thin plastics
• Comes as a complete assembly—no need to purchase a separate arbor or pilot drill
• Constant pitch teeth (8 teeth per 25mm/inch) for exceptionally smooth cuts
• Safety stop prevents drilling beyond maximum cutting depth

With its superior cutting efficiency and robust construction, the Starrett CSC20 Holesaw is an essential tool for professionals seeking reliability and precision.