Catalogue number: ZETP-M12 Features: ●For use only with machines equipped with a fully synchronized lead feed mechanism. ●Thread reduction is performed taking into consideration shrinkage and cutting heat. ●Adopts an appropriate groove shape for titanium alloys, allowing for smooth chip removal. ●Surface treatment is performed to prevent welding and improve wear resistance. ●Moderate oversizing is used to take into consideration the shrinkage of the female thread. ●The tap material used is high-grade powder high-speed steel, which has excellent heat and wear resistance. Applications: ●For through hole machining. ●Workpiece material: titanium alloy. Specifications: ● Precision: P5 ● Precision notation: P class ● Nominal dimension: M12 ● Pitch (mm): 1.75 ● Thread length (mm): 26 ● Overall length (mm): 82 ● Shank diameter (mm): 8.5 ● Square shank section (mm): 6.5 ● Countersink diameter (mm): 10.4 ● Number of engaging threads: 5 threads ● Machined thread: Metric thread ● Surface treatment: Nitriding ● Tap grade: P class Material/Finish: ● Powdered high speed steel (HSS-P) Caution: ● Do not use this tap on machines that are not equipped with a fully synchronous lead feed mechanism, as this will cause the female thread to expand or break.
