100% High quality and Brand new.
The gears is made from YG8 tungsten carbide steel and the rigidity varies from 64HRC to 65HRC. Sharp gears and anti-cutting with lower consumption make the product a long service life.
The hole saw has a twist drill bit inside, which is undetachable.
Carbide teeth for fast cutting of clean, round holes.
Suitable for hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine.
Cuts quick, precise holes in stainless steel, mild steel, iron, copper and brass.
Outside diameter Size: 50mm(2")
1 X 50mm(2") Carbide Tip Metal Cutter Hole Saw.
(Packed Safely in Bubble Bag.)