Morse master cobalt bi-metal hole saw.
Available in 20mm, 25mm, 32mm, 38mm, 50mm, 54mm, 60mm, 70mm, 73mm, 76mm, 83mm, 89mm, 95mm and 105mm.
Premium line of professional quality bi-metal hole saws, feature a M3 high-speed steel cutting edge, electron beam welded to a tough steel backer.
Easily stands abuse and punishment, yet are lighter and easier to use than competitor hole saws.
Positive rake teeth provides better chip clearance.
Requires a seperate arboe (Please see our shop).
Variable pitch teeth reduces friction and heat.
Expanded gullets allow for faster cutting and increased blade life.
Better tooth match for better chip clearance and smoother cutting.
Reinforced tooth flank makes teeth stronger for longer life and resistance to tooth strippage.
Applications : wood, plastic, machine metals, stainless steel alloys, nail-embedded wood.
