Yamawa Point Tap for Hard-to-Cut Materials PM-PO P4 M18X1.5 PM-PO-P4-M18X1.5 1 Piece

Catalog number: PM-PO-P4-M18X1.5 Features: ●Point tap suitable for through hole machining of high hardness steel materials with hardness of about 35 to 45 HRC, such as forged products, tempered materials, and mold materials made of high carbon steel and alloy steel. Applications: ●For through hole machining. ●Work material: For high carbon steel, tempered steel (25 to 35 HRC), tempered steel (35 to 45 HRC). Specifications: ● Precision: P4 ● Precision notation: P grade ● Nominal size: M18 ● Pitch (mm): 1.5 ● Thread length (mm): 33 ● Total length (mm): 100 ● Shank diameter (mm): 14 ● Square shank section (mm): 11 ● Counterbore diameter (mm): 16.6 ● Number of engagement threads: 5.5 threads ● Machined thread: Metric thread ● Surface treatment: Non-coated ● Number of grooves: 3 ● Shank length: 51 mm ● Length of square shank section: 14 mm Material/Finish: ● High-speed tool steel: Powdered high speed steel (HSS-P)