Yamawa Roll Tap for Medium Hard Carbon Steel JIS MHRZ-J G9 M14X1.5 P MHRZ-G9-M14X1.5-P 1 piece

Catalog number: MHRZ-G9-M14X1.5-P Features: ●High tapping torque, stable thread cutting is possible even for tempered materials with a hardness of 35 HRC, which was previously considered difficult to process with roll taps. ●Durability is dramatically improved with materials and coatings with excellent wear resistance. Applications: ●For through hole machining. ●Workpiece material: Medium carbon steel, high carbon steel, alloy steel, tempered steel (25 to 35 HRC). Specifications: ●Accuracy: G9 ●Accuracy notation: G grade ●Nominal size: M14 ●Pitch (mm): 1.5 ●Thread length (mm): 18 ●Total length (mm): 88 ●Shank diameter (mm): 10.5 ●Shank square section (mm): 8 ●Pilot hole diameter (mm): 13.32 ●Number of engagement threads: 4 ●Machine thread: Metric thread ●Surface treatment: TiCN coating ●Machine thread: Metric thread Material/Finish: ●Cobalt high speed steel (HSS-Co) Note: ●Pilot hole drilling has a large effect on the accuracy of the screw. ●Please be careful when drilling the pilot hole.