Yamawa Spiral Tap for Left-Hand Threads SP LH P3 1/2W12 SP-LH-P3-1/2W12 1 pc

Catalog number: SP-LH-P3-1/2W12 Features: ●Left-handed spiral tap for blind hole machining. Applications: ●For blind hole machining. ●Workpiece: Medium carbon steel, high carbon steel. Specifications: ●Accuracy: P3 ●Accuracy notation: P class ●Nominal dimensions: W1/2 ●Thread length (mm): 26 ●Total length (mm): 88 ●Shank diameter (mm): 10.5 ●Shank square section (mm): 8 ●Pilot hole diameter (mm): 10.7 ●Number of threads: 12 ●Number of engaging threads: 2.5 threads ●Machined thread: Whitworth thread ●Surface treatment: Non-coated ●Number of grooves: 3 ●Shank length (mm): 45 ●Length of shank square section (mm): 11 Material/Finish: ●High-speed tool steel (HSS)