Yamawa Ultra-High Speed ​​Cast Iron Blind Hole Carbide Hand Tap HFICT-B P3 M12X1.25 HFICT-B-M12X1.25 1 Piece

Catalog number: HFICT-B-M12X1.25 Features: ● Carbide taps capable of ultra-high speed machining, with a center through hole shape that supports internal lubrication, mist method, and low-temperature cooling dry machining method, making them suitable for blind holes in castings, etc. Applications: ● Workpiece: Cast iron, tough cast iron. Specifications: ● Accuracy: P3 ● Accuracy notation: P class ● Nominal dimensions: M12 ● Pitch (mm): 1.25 ● Thread length (mm): 29 ● Total length (mm): 82 ● Shank diameter (mm): 12 ● Pilot hole diameter (mm): 10.85 ● Machining thread: Metric thread ● Surface treatment: TiCN coating ● Number of grooves: 3 ● Number of engagement teeth: 2.5 teeth