Punch Former - 1 way
- PFB Punch Former specially has the centre through hole for long pin or punch use.
- Various types of punch blade can do the angle adjustment and divide by equal parts.You can complete the angle or arc you need directly.
- The punch former with crank possessing function for dressing grinding wheel into various cross section of flat or curved shapes.
|Equally partition angle||24等分、分度15度±10度|
|Clamping dia. Range of V-block||3~30mm|
|Travel of V-block||40mm|
|1st way Travel (up/down)||25mm|
|2nd way Travel (left/right)||12.5mm|
|Allowable range to trim raised||R48mm|
|Allowable range to trim concared||R100mm|
|Maximum available trimming diameter||200mm|
|Clamping accuracy||± 2 μm|
|Clamping accuracy||± 6 μm|