Catalogue number: PO-5/16 Features: ●The groove on the cutting edge side of the chamfer is cut at an angle so that the chips are sent forward, making it ideal for through holes without any obstructions from chips. Applications: ●For through hole processing. ●Workpiece: Medium carbon steel, high carbon steel. Specifications: ●Accuracy: P3 ●Accuracy notation: P grade ●Nominal dimensions: W5/16 ●Thread length (mm): 19 ●Total length (mm): 70 ●Shank diameter (mm): 6.2 ●Shank square section (mm): 5 ●Pilot hole diameter (mm): 6.59 ●Number of threads: 18 ●Number of chamfer threads: 5 ●Machining thread: Whitworth thread ●Surface treatment: Non-coated ●Tap grade: P grade Material/Finish: ●High speed tool steel (HSS)
