IS Cobalt Spiral Tap M8 x 1.25

Accuracy: JIS grade 2 Nominal size: M8 Pitch (mm): 1.25 Thread length (mm): 22 Total length (mm): 70 Shank diameter (mm): 6.2 Shank square section (mm): 5.0 ●Accuracy: JIS Class 2 ●Nominal size: M8 ●Pitch (mm): 1.25 ●Thread length (mm): 22 ●Total length (mm): 70 ●Shank diameter (mm): 6.2 ●Shank square section (mm): 5.0 ●Number of threads: ? ●Counterbore diameter (mm): 6.8 ●Machined thread: Metric thread ●Number of engaging threads: 2.5 ●Tap grade: JIS grade ●High molybdenum content provides excellent durability. ●For blind hole machining. ●Workpiece material: Stainless steel, difficult-to-cut materials. ●Cobalt high-speed steel (HSCO)