?. Excellent Material: The gears is made from YG8 tungsten carbide steel and the rigidity varies from the hole saw has a twist drill bit inside, which is undetachable.
?. Various Size: 16mm, 18mm, 20mm, 22mm, 25mm, 26mm, 28mm, 30mm, 35mm, 40mm, 45mm, 50mm, 53mm.
?. Using: Cuts quick, precise holes in stainless steel, mild steel, iron, copper and brass. Widely used for stainless steel plate in 3MM, and iron plate less than 10MM.
?. Suitable for many kinds of machines: 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.
?. Thirteen different sized hole cutters with TCT tips and swappable pilot drills, meet your 13 different needs. Perfect for the installation of Locks, knobs for Doors and Cabinets or Drilling Holes larger than the Diameter through desk etc..

Technical Details

Product Details

Package Dimensions
Width : 7.01 inch
Height : 2.8 inch
Length : 9.02 inch

Shipping Weight: 3.05 pounds (View shipping rates and policies)

ASIN : B06XZZ7P1L