Holemaker Silver Series Annular Cutters 1-3/8 x 1in

HM1-3/8X1 | Holemaker Silver Series Annular Cutters 1-3/8 x 1in • M2AL HIGH SPEED STEEL MATERIAL. • M2AL High Speed Steel is a high alloy material with a hardness of up to 67.5 HRC designed for increased endurance of the cutting edge and tool life. • STEP HARDENED PROCESS. This state of the art manufacturing process produces cutters with extremely hard tooth tips for increased cutter performance while maintaining a softer body which is less susceptible to breakage than standard high speed steel cutters. • MULTI-CUT GEOMETRY. Provides smooth and fast cutting with decreased chatter. This also increases the cutters ability to remove swarf away from the cut and helps to enhance centering. • FULLY GROUND WITH INTERNAL RELIEF. This feature allows Holemaker cutters to produce reamed quality burr-free holes and also helps to reduce torque and horsepower requirements. • Pilot Pin To Suit 1 e; Cutters – SP16003 • Pilot Pin To Suit 2 e; Cutters – SP16004 Specifications • Diameter: 1-3/8 (34.92mm) • Depth of Cut: 1 (25mm) • Pilot Pin Diameter: 6.34mm • Shank Diameter: 3/4 (19.05mm) • Pilot Pin To Suit – SP16003