Carbide Taps for Hard Materials_EH-CT
Brand :
YAMAWA MFG
Caution
Product Description
■Ideal for high hardness steel tapping from 45 to 55 HRC. For hot mold SKS 3 and SKD 11.
■The ultra fine grain cemented carbide is superior in abrasion resistance and impact resistance.
■Better concentricity improves the accuracy of the entire tap and roundness of the shank.
■ Recommended tapping length is "Major diameter size x 1.5" or less 5P chamfer for better tool life.
■For the bored hole diameter, the maximum minor diameter of a 6H internal thread diameter maximum value is recommended.
