3-Jaws Center Punch Former
► 3-Jaw Center Punch Former apply 3-Jaw Chuck to clamping workpieces with rapid and easy loading process.
► It is capable of grinding long punches which cannot be processing by conventional Punch Formers.
► Live center stabilize the processing and achieve higher accuracy.
► It is mainly apply on bushes and cylinder which needs precision cylindrical grinding on surface grinding machines.
Main parameters:
Center height without base……………………85mm
Center height with base…………………………109mm
Indexer tooth quantity & accuracy……… 24、15+10"
Hole dia. of 3-Jaw Chuck…………………Ø 16mm
Diameter of 3-Jaw Chuck…………………Ø 85mm
Roundness………………………………………………0.002mm
Parallelism…………………………………0.002mm/100mm
Squareness……………………………… 0.002mm/100mm
► It is capable of grinding long punches which cannot be processing by conventional Punch Formers.
► Live center stabilize the processing and achieve higher accuracy.
► It is mainly apply on bushes and cylinder which needs precision cylindrical grinding on surface grinding machines.
Main parameters:
Center height without base……………………85mm
Center height with base…………………………109mm
Indexer tooth quantity & accuracy……… 24、15+10"
Hole dia. of 3-Jaw Chuck…………………Ø 16mm
Diameter of 3-Jaw Chuck…………………Ø 85mm
Roundness………………………………………………0.002mm
Parallelism…………………………………0.002mm/100mm
Squareness……………………………… 0.002mm/100mm
