Search

Description:M35 cobalt 5% cobalt added for added hardness and heat resistance. Rockwell hardness is up to 67. It can cut faster and has a long life, up to 12 times compared to the average HSS bit.Self-centering! The 135 ° cutting guide gap is self-centering, which can penetrate quickly with less pre..

Description:M35 cobalt 5% cobalt added for added hardness and heat resistance. Rockwell hardness is up to 67. It can cut faster and has a long life, up to 12 times compared to the average HSS bit.Self-centering! The 135 ° cutting guide gap is self-centering, which can penetrate quickly with less pre..