OSG's Exotap A-Tap series is designed to achieve better chip evacuation, especially during blind hole tapping. According to the company, the all-purpose taps’ variable helix flute geometry stabilizes chip evacuation by producing tightly compacted chips. The taps are constructed with powdered high speed steel and a V coating to accommodate a range of cutting conditions. Designed for sharpness, the A-Tap is suitable for machining general, stainless and mild steel.
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.