Yamawa Spiral Tap SP P2 8-32UNC SP-8-32 1 piece

Catalogue number: SP-8-32 Features: ●The twisted grooves eject small, curled, continuous chips to the rear and prevent chip clogging, making it ideal for blind hole drilling. ●It has a sharp cutting edge, making it ideal for threading sticky work materials and plastics. ●The tap bites easily. ●Also capable of intermittent cutting of pilot holes with keyways. ●The blade strength is inferior to HT, so the HT shape is more suitable for high hardness materials. Applications: ●For blind hole drilling. ●Work material: Low carbon steel, medium carbon steel, high carbon steel. Specifications: ● Precision: P2 ● Nominal size: No. 8-32UNF ● Thread length (mm): 31 ● Total length (mm): 60 ● Shank diameter (mm): 5.5 ● Square shank section (mm): 4.5 ● Counterbore diameter (mm): 3.47 ● Number of threads: 32 ● Number of engaging threads: 2.9 threads ● Machined thread: Unified thread ● Surface treatment: Non-coating ● Number of grooves: 3 ● Shank length (mm): 31 ● Length of square shank section (mm): 7 ● Neck length: 22 ● Tap grade: Grade P ● Machined thread: Unified thread ● Number of engaging threads: 2.5 Material/Finish: ● High-speed tool steel (HSS)