suttontools Bi-Metal Cobalt Holesaw 121mm H1251210

The suttontools Bi-Metal Cobalt Holesaw 121mm is a robust, professional-grade cutting tool engineered for large-diameter boring across a wide range of materials. Built with bi-metal cobalt construction, it delivers superior durability and heat resistance when cutting through steels, stainless steel, cast iron, non-ferrous materials, plastic, and wood.

At 121mm diameter with a 5/8″ thread, this holesaw is compatible with BD24 and BD26 pilots and UA3 or QFX arbors, making it easy to integrate into your existing drilling setup for both machine and hand-held applications. Well-suited to electrical, plumbing, HVAC, and structural trades requiring consistent, clean large-bore cuts on site.

Key Features

• Bi-metal cobalt construction for superior strength and heat resistance
• Cuts steels, stainless steel, cast iron, non-ferrous materials, plastic, and wood
• Suitable for machine and hand-held drilling applications
• Compatible with BD24 and BD26 pilots; UA3 and QFX arbors
• 121mm diameter for wide-bore cutting in trade and construction

Specifications

• SKU: H1251210
• Diameter: 121mm
• Thread: 5/8″
• Pilot: BD24, BD26
• Arbor: UA3, QFX
• Construction: Bi-Metal Cobalt