Draper 121mm High-Speed Steel Bi-Metal Holesaw Blade with Variable Pitch for Precise Cutting (Model 34773)

Description

• This high-speed bi-metal holesaw is designed for precise and clean cutting of holes in metals, plastics, and wood up to 35mm (1.3/8 inches) deep. It features a hardened M3 steel cutting edge welded to a durable alloy steel body, ensuring long-lasting performance and resistance to shattering. The holesaw includes four side slots for easy removal of cut material and a female threaded spindle for secure attachment to a 9.5mm arbor. Compatible with standard power drills, it provides efficient, heavy-duty cutting in tough materials.

Technical Specifications

• Diameter: 121mm
• Cutting depth: up to 35mm (1.3/8 inches)
• Material: Bi-metal (hardened M3 steel and alloy steel)
• Number of side slots: Four
• Threaded spindle: Female, compatible with 9.5mm arbor

Compatibility and Accessories

• Compatible with standard power drills
• Requires a 9.5mm arbor for mounting
• For optimal performance, use a suitable arbor and lubricant during metal cutting

Installation

• Attach the holesaw to a compatible arbor (not included)
• Secure the assembly onto a power drill
• Ensure the holesaw is properly fixed before use

Usage

• Use with appropriate drill speed for material type
• Apply lubricant when cutting metal to extend tool life
• Maintain steady pressure for clean, accurate cuts