Description
The pull stud retention knob is made of high-quality alloy steel, get smooth and delicate surfaces, anti-corrosion, sturdy and durable..Each of pull studs is heat treated to prevent crack lines. Each spigot is magnetic particle tested to ensure that each product meets the requirements..Each knob will be precision ground on all critical contact surfaces to ensure better thread contact with the tool and effectively reducing the chance of vibration..Product Size: Head diameter D1: 1.14 inch, neck diameter D2: 0.82 inch, hole D3: 0.39 inch, pilot D4: 1.026 inch, head angle: 45°, machine taper size: CAT50, shoulder to head L1: 0.7 inch, shoulder to end L2: 1.0 inch..Application: Replacement for most Mazak CNC CAT50, for TJ Davies PSC-274, for Collis 64737, for Command RS6E-0204-C.
