Mild & Structural Steel Snapklik.co : Evolution CC225L 2-1/4-Inch Diaeter X 2-Inch Depth Of... Annular Cutter Size :7/16”Cutting Diameter,2Cutting Depth, 3/4Weldon Shank with 2 Flat,Pilot Piin Size: 4., 74x102mm. OSCARBIDE 7/16X2HSS Annular Cutter 7/16 3/4 Weldon Shank Mag Drill Bits OSCARBIDE 7/16x2 Inch Annular Cutters - 2 Piece Mag Drill Bits With Pilot Pin R 1189137 2 Inch Cutting Depth 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. This 2-piece set features 7/16 inch diameter cutters with 2 inch cutting depth and 3/4 inch Weldon shanks that fit most magnetic drill presses. Made from high-speed steel, they cut clean, burr-free holes up to 10 times faster than traditional drill bits These HSS Slugger Bit 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 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.
