OSG Spiral Tap for Large Diameter Machining, for Vertical Machining Machines, 8324378, VXL-SFT-STD-M20X2.5, 1 Piece

Catalog number: VXL-SFT-STD-M20X2.5 Features: ●Ideal for machining large diameter screws on vertical machining centers. Applications: ●For machining blind holes. ●Workpiece: low, medium and high carbon steel, alloy steel, tempered steel (up to 35HRC), cast steel, ductile cast iron, thermoplastic plastics. Specifications: ●Accuracy: OH5 ●Accuracy notation: STD ●Nominal size: M20 ●Pitch (mm): 2.5 ●Thread length (mm): 20 ●Total length (mm): 140 ●Shank diameter (mm): 15 ●Shank square section (mm): 12 ●Pilot hole diameter (mm): 17.5 ●Number of teeth: 2.5 teeth ●Machining thread: Metric thread ●Surface treatment: Homo treatment Material/Finish: ●High speed steel (HSS-E)