OSCARBIDE HSS Annular Cutters 6 Piece/Set with Pilot Pin,1''Cutting Depth,(1/2,9/16,11/16,13/16,15/16,1-1/16) inch Diameter,3/4'' Weldon Shank,2 Flat Annular Cutters Kit

About this product

*OSCARBIDE Annular cutters will drill large holes up to ten times faster than regular drills bits,and the bits are thin-walled and have dual alternating teeth for efficient and aggressive cutting that is easier than traditional hole saws and twist drill bits

*Ability to re-sharpen and burr-free holes and smooth holes, resulting in less scrap and wastage of material,has higher accuracy and multiple cutting edges for ply-cutting and lower friction to reach better performance of endurance and removal of chips.

*3/4" Weldon shank with 2 flats,fits most standard magnetic drills and machine tools such as mills and large drill presses with tool holders

*These cutters are suitable for working with both ferrous and non-ferrous metals,cast iron, stainless steel, aluminum, copper, and plastic,wood, in either plate or pipe form

*Hole processing field such as engineering,rail transit, bridges, ships, machinery manufacturing, aerospace. Mild & Structural Steel