PGA punch grinder molding machine thimble punching machine 0.005 PGA
Manual needle grinding machine
Feature:
The manual punch pin grinder is used in conjunction with a surface grinder, and it can be easily precision ground by using a simple pressing roller. The double roller design does not require center correction. When clamping, place the workpiece between the two rollers to obtain concentric circles. The left and right direction of the rotating pressing roller can be adjusted to make the workpiece move forward or backward before grinding. The pressure screw on the pressure arm can adjust the pressure and cooperate with different size punches to make it more stable.
Accuracy reaches 0.005-0.003, less than 5μ package return
The main parameters:
Workpiece length--------------------20-120mm
Extend the grinding length--------------------5-35mm
Grinding outer diameter------------------diameter 1.5-25 mm
Grinding accuracy---------------------0.005mm
Motor 110V/60HZ---------------------------129rpm
Motor 220V/50HZ---------------------------108rpm
Manual needle grinding machine
Feature:
The manual punch pin grinder is used in conjunction with a surface grinder, and it can be easily precision ground by using a simple pressing roller. The double roller design does not require center correction. When clamping, place the workpiece between the two rollers to obtain concentric circles. The left and right direction of the rotating pressing roller can be adjusted to make the workpiece move forward or backward before grinding. The pressure screw on the pressure arm can adjust the pressure and cooperate with different size punches to make it more stable.
Accuracy reaches 0.005-0.003, less than 5μ package return
The main parameters:
Workpiece length--------------------20-120mm
Extend the grinding length--------------------5-35mm
Grinding outer diameter------------------diameter 1.5-25 mm
Grinding accuracy---------------------0.005mm
Motor 110V/60HZ---------------------------129rpm
Motor 220V/50HZ---------------------------108rpm