OSCARBIDE Annular Cutter Set 8 Pieces, 3/4" Weldon Shank, 2" Cutting Depth,Cutting Diameter(1,1-1/8,1-5/16,1-1/2,1-3/4 and 2) inch, Mag Drill Bits for

OSCARBIDE Annular Cutter Set 8 Pieces, 3/4" Weldon Shank, 2" Cutting Depth,Cutting Diameter(1,1-1/8,1-5/16,1-1/2,1-3/4 and 2) inch, Mag Drill Bits for

Annular Cutter Kit includes 6 pieces high speed steel annular cutters and 2 pieces pilot pins,2"Cutting Depth,Cutting Diameter(1, 1-1/8, 1-5/16, 1-1/2, 1-3/4 and 2)inch. OSCARBIDE Annular bits will drill large holes up to ten times faster than regular drill bits,and the mag drill 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,It can drill a much larger hole and requires less force and time. These HSS Slugger 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. OSCARBIDE annular cutters sets 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 annular 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. Annular Cutter Set 8 Pieces 3/4"Weldon 2"Cutting Depth Shank and 1 to 2 inch Cutting Diameter OSCARBIDE Mag Drill Bits for Magnetic Drill Press with 2pcs Pilot Pins