This 19-Piece Electrician’s Hole Saw Kit provides a comprehensive selection of bi-metal hole saws and accessories for cutting steel, stainless steel, cast iron, non-ferrous metals, timber and plastic. Fourteen hole saws from 16mm to 92mm cover common electrical installation requirements, including openings for conduit, cable glands, junction boxes and enclosure hardware.
Each hole saw features 8% cobalt bi-metal construction with a 4/6 variable-tooth configuration, helping reduce vibration while producing smooth and accurate cuts. Multiple ejection slots simplify plug removal, while the supplied arbors, pilot drill, adaptor, hex drill set and four-cutter auger bit provide a versatile kit for workshop and onsite use.
Key Features
- Professional 19-piece electrician’s hole saw kit
- Fourteen bi-metal hole saws from 16mm to 92mm
- 8% cobalt welded teeth for extended cutting life
- Superior welding technology helps prevent tooth stripping
- 4/6 variable-tooth configuration
- Variable-tooth geometry supports cutting across multiple materials
- Reduced vibration for smoother and more accurate cuts
- Multiple ejection slots simplify removal of thick and thin plugs
- Cutting depths up to 48mm
- International-standard thread pattern
- Compatible with common threaded hole saw arbors
- Includes small and large arbors with pilot drills
- Includes a 15-piece metric hex-shank drill set
- Includes a 25mm four-cutter auger bit
- Replacement components are available
- Supplied in a heavy-duty stackable plastic case
- Aluminium case latches provide secure closure
- Ergonomic comfort-grip carrying handle
- Organised internal layout makes components easier to locate
Applications
- Electrical conduit penetrations
- Cable-gland installation
- Switchboard and control-panel fabrication
- Junction-box installation
- Cutting holes in steel enclosures
- Stainless-steel fabrication
- Cast-iron cutting
- Cutting aluminium and other non-ferrous metals
- Timber construction
- Plastic enclosure modifications
- Plumbing and service penetrations
- Industrial maintenance
- Mining and infrastructure projects
- Workshop and onsite hole cutting
Specifications
- Product type: Electrician’s bi-metal hole saw kit
- Kit designation: 19-piece
- Hole saw quantity: 14
- Hole saw sizes: 16, 20, 22, 25, 29, 32, 40, 44, 51, 54, 64, 70, 73 and 92mm
- Hole saw construction: Bi-metal
- Tooth material: 8% cobalt bi-metal
- Tooth configuration: 4/6 variable tooth
- Suitable materials: Steel, stainless steel, cast iron, non-ferrous metals, timber and plastic
- Cutting depth for hole saws up to 38mm: 38mm
- Cutting depth for hole saws 40mm and larger: 48mm
- Thread pattern: International-standard hole saw thread
- Plug removal: Multiple ejection slots on sizes 25mm and larger
- Included hex drill set: 15-piece metric set, 1.5–6.5mm
- Included auger bit: 25mm four-cutter
- Included small arbor: Suitable for 14–30mm hole saws
- Included large arbor: Suitable for 32–250mm hole saws
- Included pilot drill: HSS pilot drill
- Included adaptor: Small-to-large hole saw arbor adaptor
- Case material: Heavy-duty plastic
- Case closure: Aluminium latches
- Case configuration: Stackable with organised internal layout
- Replacement components: Available for all kit contents
