This Quick-Release Step Tip Hole Saw Arbor provides a secure connection between compatible bi-metal hole saws and power drills, supporting hole saw diameters from 32mm through to 250mm. Its quick-release configuration assists with efficient hole saw changes, making it suitable for repetitive drilling tasks in electrical, plumbing, construction and fabrication work.
The supplied fully ground premium M2 high-speed steel pilot drill features a step-tip design that supports fast, accurate starting without requiring a separate pilot hole. It is designed to reduce heat, retain sharpness and help produce clean, round holes with minimal burring across steel, timber and plastic.
Key Features
- Suitable for 32–250mm bi-metal hole saws
- Quick-release arbor design
- Step-tip pilot drill supports fast and accurate starting
- Starts without requiring a separately drilled pilot hole
- Helps produce round, accurate holes with minimal burring
- Step-tip design reduces heat and retains sharpness
- Fully ground premium M2 HSS pilot drill
- International-standard thread pattern
- Compatible with common threaded hole saws
- 11/32" quick-change hex shank
- Suitable for a 10mm drill chuck
- Replaceable pilot drill
- Suitable for steel, timber and plastic
Applications
- Electrical and plumbing installations
- Cutting holes for cable and conduit
- Pipe and service penetrations
- Switchboard and enclosure fabrication
- Steel fabrication
- Timber construction
- Plastic sheet and component drilling
- Workshop maintenance
- Building and renovation work
- Repetitive onsite hole cutting
- General trade drilling
Specifications
- Product type: Quick-release hole saw arbor with step-tip pilot drill
- Compatible cutting tool: Bi-metal hole saw
- Compatible hole saw range: 32–250mm
- Suitable materials: Steel, timber and plastic
- Arbor configuration: Large quick-release arbor
- Pilot drill material: Fully ground premium M2 high-speed steel
- Pilot drill size: 6.35 × 90mm
- Shank: 11/32" quick-change hex
- Chuck compatibility: 10mm (3/8") drill chuck
- Thread compatibility: International-standard hole saw thread pattern
