BT40 Retention Knobs w/ Coolant Thru for CNC Tool Holders 45 Deg -B
These BT40 TSC pull studs/retention knobs are designed specifically for use in Haas BT40 They feature a 45° knob angle, 0.59" knob diameter, and 0.393" neck diameter, with a M16x2 thread size. These pull studs have a through-hole for through-tool coolant