OSG Tap & Die has added coolant-through capabilities to its Hy-Pro Carb 3D and 5D drill series to enable higher feeds and metal removal rates. The drills’ point and flute geometries are designed to reduce thrust forces and chip size. A multi-layered TiAlN coating resists thermo-cracking from heat to improve wear resistance. Common DIN shank sizes are designed to improve rigidity and reduce the number of toolholders needed to accommodate them.
Editor PickCoated Carbide Tipped Circular Saw Blades
W.D. Quinn Saw Co. offers a range of high speed steel, carbide and cermet-tipped circular saw blades.