marddpair 5 Packs Hollow Pull Stud Retention Knob CAT40 45 Degree 0.740 Inch Suitable for Mazak Fadal Hurco Okuma

Specification:Machine Taper Size: CAT40Head Angle: 45°Head Diameter D1: 0.740 inchNeck Diameter D2: 0.490 inchHole D3: 0.28 inchD4: 0.636 inchShoulder to Head L1: 0.440 inchShoulder to End L2: 0.640 inchKnob Socket: RKW40Material: Alloy steelApplication: Fits for Hurco, Mazak, Okuma, FadalFeatures:1. The pull stud is made of alloy steel 20CrMnTi. After several heat treatments, it ensures the stability of the material, is not easy to rust2. Each of pull studs is heat treated to reduce crack lines and powder testing to ensure that each product meets the requirements3. Each pull stud is precisely ground to ensure better thread contact with the tool, greatly improving the fit accuracy and effectively reducing the chance of vibrationPackage Includes:5 x pull stud

• Alloy steel
• Basic Attributes: Head diameter D1: 0.740 inch, neck diameter D2: 0.490 inch, hole D3: 0.28 inch, D4: 0.636 inch, head angle: 45°, machine taper size: CAT40, knob socket: RKW 40, shoulder to head L1: 0.440 inch, shoulder to end L2: 0.640 inch
• Material: The pull stud is made of alloy steel 20CrMnTi. After several heat treatments, it ensures the stability of the material, is not easy to rust and is durable
• Conduct Heat And Crack Tests: Each of pull studs is heat treated to reduce crack lines and powder testing to ensure that each product meets the requirements
• Accuracy Grinding: After the test procedure is complete, each pull stud is precisely ground to ensure better thread contact with the tool, greatly improving the fit accuracy and effectively reducing the chance of vibration
• Application: Fits for Hurco, Mazak, Okuma, Fadal