OSG Spiral Tap V Coating (for metric threads) M3.5 Pitch 0.6mm Thread Length 4.2mm 8310276 V-SFT-STD-M3.5X0.6 1 piece

Catalog number: V-SFT-STD-M3.5X0.6 Features: ● Can be used for a wide range of materials, from soft to hard. Particularly suitable for high speed and high dilution (water soluble) conditions. ● High speed and long life machining is possible. Applications: ● For blind hole machining. ● Work material: medium and high carbon steel, aluminum alloy castings. Specifications: ● Precision: OH2 ● Precision notation: STD ● Nominal size: M3.5 ● Pitch (mm): 0.6 ● Thread length (mm): 4.2 ● Total length (mm): 48 ● Shank diameter (mm): 4 ● Shank square section (mm): 3.2 ● Pilot hole diameter (mm): 2.9 ● Number of teeth: 2.5 teeth ● Machined thread: Metric thread ● Surface treatment: V coating (composite multi-layer coating) ● Tap grade: OH grade Material/Finish: ● High speed steel (HSS-E)