Interstate Punch Formers
Features:
Features:
- For precision grinding applications, such as punches and electrodes of EDM on surface grinding machines and universal tool machines.
- Adjustable function for oval punch grinding.
- Punch former has a crank wheel for dressing grinding wheels to various cross sections of flat or curved shapes.
- V-Block adjusting function for different outside diameters. Center is within 0.19"
- Center Height: 3.14"
- Travel of V-Block: 1"
- Slider Transverse Travel: +-0.49"
- No. of divisions: 24
- Divisions (Ea.): 15 deg. +- 5 sec.
- Max. Wheel Dia.: 7.8"
- Max. Dress Radius (Convex): 1.88"
- Max. Dress Radius (Concave): 3.93"
- StandardPunch former
- V-Block holding
- Clamping dia.: 0.15" - 1.18"
- Punchformer with 3 jaw chuck.
- Clamping dia.: 0.07" - 2.7"
- Sine plate for punch forms.
- Distance between rolls: 50 mm
- 55 RC hardened and ground.
- Accuracy: 0.0002"
