Gewindebohrer 7/8"-27 UNS TiCN beschichtet gerade Nut Gewinde Gewindebohrer
Specifications:Thread Size: 7/8"-27 UNSShank Diameter: 16mm / 0.63"Flute Length: 28mm / 1.1"Total Length: 109mm / 4.29"Square Head: 12mm / 0.47"Material: Cobalt 6542 HSS (High-Speed Steel)High Hardness: 67-68HRCFinish: TiCN Coated (Dark Silver Black)Flute Style: 4 Straight FluteCutting Direction: Right HandStyle: Flat Head 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.
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