MACHINE TAPER SIZE BT40. The ultimate tensile strength of SNCM420 alloy steel is 980 MPa and our material is made in Japan by a very reputable steel manufacturer. Precision finished on the bottom of the flange to improve fitting with the bottom nose of the taper on the tool holder.
Generic retention knobs/pull studs—lot of 9. It is subject to change, especially during peak periods. Our product photos predominantly feature the actual item you’re purchasing.