Draper 98mm High-Speed Steel Bi-Metal Holesaw Blade with Variable Pitch – Model 34770

General Description

• These high-speed variable pitch bi-metal hole saws are designed for precise and clean cutting of round holes in metals, plastics, and wood up to 35mm (1.3/8”) in depth. They are durable and resistant to shattering, making them suitable for heavy-duty applications.

Technical Specifications

• Material: Hardened M3 steel cutting edge welded to a tough alloy steel body
• Maximum cutting depth: 35mm (1.3/8”)
• Design features: Four side slots for slug removal, female threaded spindle for attachment to a 9.5mm arbor

Compatibility and Accessories

• Compatible with power drills and requires a 9.5mm arbor for mounting
• To complete the assembly, a hole saw arbor is needed
• For metal cutting, it is recommended to use a lubricant such as Stock No. 76109 - Metal Cutting Lubricant, 400ml

Installation

• Attach the hole saw to a compatible 9.5mm arbor
• Secure the assembly in a power drill

Usage

• Use in drilling machines or power drills for cutting holes in metal, plastic, or wood
• Apply lubricant when cutting metal to extend the tool's lifespan

Other Information

• Designed for heavy-duty and professional use, offering fast and accurate cuts in stubborn materials