Dormer Threading Tap, M12 Thread, 1.75mm Pitch, Metric Standard, Machine Tap - T200M12

Metric Coarse Straight Flute Tap (T200). Solid carbide tapes for the production of metric coarse internal threads in hardened steels (49-55 HRC). These metric coarse straight flute taps are ideal for mass productions with cutting speeds up to 3 times higher than HSS-E taps. Featuring TiCN coating for high strength/hardness which helps to resist abrasive wear and breaking. Can be used for horizontal or vertical blind hole machining and for threading depths up to twice the diameter. Features and Benefits. High performance and improved tool life Threading depths up to 2 times diameter Ideal for threading short chipping materials For hardened steel applications