Metrischer Gewindebohrer M20x1,75 TiCN beschichtet Rechtsgewinde Gewindebohrer
Specifications:Thread Size: M20x1.75Shank Diameter: 14mm / 0.55"Total Length: 11mm / 0.43"Square Head: 11mm / 0.43"Material: Cobalt 6542 HSS (High Speed Steel)High Hardness: 67-68HRCFinish: TiCN Coated (Dark Silver Black)Flute Style: Straight FluteCutting Direction: Right HandStyle: Plug TapDescriptionThe cobalt 6542 high-speed steel hand tap offers high hardness(67-68HRC), good toughness, wear resistance, and excellent cutting performance. The clear threads and universal square shank ensure a precise fit.TiCN coating (Dark Silver Black) has higher hardness and better wear resistance than TiN coating (Gold) and is suitable for cutting difficult-to-machine materials such as stainless steel, titanium alloy and high-temperature alloy. It can effectively resist the problems of chip adhesion and oxidation peeling.
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