Punch Former
► PFB has same function as PFA except for the eccentric horizontal movement due to its through hole design for longer ejector pins processing capability.
► Standard accessory; crank for dressing grinding wheel into various cross sections of flat or curved shaoes.
► Optional accessory PFB1 to achieve angular wheel dressing.
► Optional accessory SVB to achieve min. Ø 0.5mm clamping capability.
Main parameters:
Center height……………………………………80 ~ 81mm
Clamping dia. range of V-block………Ø 4 ~ 30mm
Travel of V-block………………………………………30mm
Indexer tooth q'ty & accuracy .…..… 24、15°± 10"
Clamping accuracy (50mm) …….……..……0.005mm
Through hole dia……………………………………Ø 30mm
Capable wheel size of dressing……..…..…Ø 200mm
Max. radius dressing Convex …………R48mm, Concave…………R100mm
► Standard accessory; crank for dressing grinding wheel into various cross sections of flat or curved shaoes.
► Optional accessory PFB1 to achieve angular wheel dressing.
► Optional accessory SVB to achieve min. Ø 0.5mm clamping capability.
Main parameters:
Center height……………………………………80 ~ 81mm
Clamping dia. range of V-block………Ø 4 ~ 30mm
Travel of V-block………………………………………30mm
Indexer tooth q'ty & accuracy .…..… 24、15°± 10"
Clamping accuracy (50mm) …….……..……0.005mm
Through hole dia……………………………………Ø 30mm
Capable wheel size of dressing……..…..…Ø 200mm
Max. radius dressing Convex …………R48mm, Concave…………R100mm
