Draper 48mm High-Speed Steel Bi-Metal Holesaw Blade with Variable Pitch – Model 41080

Description

• This high-speed bi-metal holesaw is designed for precise and clean cutting of round 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 reducing the risk of shattering. The holesaw includes four side slots for easy removal of cut material and a female threaded spindle compatible with a 9.5mm arbor for secure attachment to power drills. It is suitable for heavy-duty applications and stubborn materials, providing efficient and accurate cuts.

Technical specifications

• Cutting diameter: 48mm
• Maximum cutting depth: 35mm (1.3/8 inches)
• Material: Bi-metal (hardened M3 steel and alloy steel)
• Number of side slots: Four
• Threaded spindle size: 9.5mm

Compatibility and accessories

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

Installation

• Attach the holesaw to a suitable arbor with a 9.5mm threaded spindle
• Secure the assembly in a compatible power drill

Usage

• Mark the desired hole position on the material
• Ensure the drill is set to the appropriate speed for the material
• Start drilling with steady pressure, using lubricant for metal cutting
• Use the side slots to remove cut material as needed

Other information

• For best results when cutting metal, use a lubricant to extend the tool's lifespan