OSG Spiral Tap for Stainless Steel 24477 EX-SUS-SFT-OH3-W1/2 - 12 1 piece

Catalog number: EX-SUS-SFT-OH3-W1/2 - 12 Features: ● Used for through holes in stainless steel with poor machinability, it shows excellent sharpness and durability. Specifications: ● Precision: OH3 ● Precision notation: STD ● Nominal dimensions: W1/2 ● Thread length (mm): 29 ● Total length (mm): 85 ● Shank diameter (mm): 9 ● Shank square section (mm): 10 x 7 ● Pilot hole diameter (mm): 10.31-10.83 ● Surface treatment: Homo treatment ● Tap grade: OH grade