HSS-E-PM Through Hole Machine Tap for Stainless Steel, 5-40 Tap Thread Size, TiAlN Coated - HSS-E-PM tool material for maximum wear resistance - The latest generation of TiAlN multi-layer coating - Parameterised flute geometry for optimum chip formation and torsional rigidity Application: For UNC uniform coarse threads ASME - B1. Thread type: UNC Tool material: HSS E PM Standard: DIN 371 Threads per inch: 40 Thread dia : 3.
Cutting chisel edge with high centring accuracy due to strong core and special point geometry.5 x DC.5 mm Overall length L: 79 mm Shank dia Ds: 8 mm Feed f in steel Straight major cutting edges and a special flute profile ensure a good chip evacuation.