Retention Knob, MAS-BT, 1-8, 45 Deg, Parlec, Mfr#: 5005TRK

Retention Knob, Taper Size CAT50, Thread Size 1 In.-8, Angle Radius 45 Degrees , Knob Outside Dia. 0.9040 in, Coolant Fed Non-Coolant Through, Features Case Hardened to Ensure Long Service Life, Material – Machining High Speed Steel