Holesaw Bi-metal 51mm
The bi-metal hole saws are premium quality, general purpose saws suitable for a wide variety of materials and applications. The high-speed steel cobalt (HSS-Co) cutting edge provides shock resistant teeth and resists tooth strippage. 4/6 positive tooth configuration allows for fast, smooth cuts and less vibration.
Specs & Features:
HSS-Co Cobalt cutting edge
4/6 variable tooth configuration
48mm (1-7/8″) depth of cut
5mm (3/16″) thick heavy-duty backing plate eliminates need for drive plate
Creates holes for pipe and tubing installations, door lock installations, electrical conduit, hoses and antennas
Ideal for plumbing, construction, aircraft, electrical, maintenance, and automotive applications
Use in steel, aluminium, brass, cast iron, plastic, wood and a wide variety of other materials.