Description:
1.Punch grinder is a tool installed on the grinder to automatically obtain concentric circles of grinding circular punch without any adjustment
2.The pressing roller on the pressure arm can be used to make rotation or left and right adjustments to make the workpiece forward or backward before grinding.
3.When re grinding, the pressure arm of the pressure roller can be made more stable by using the screw of the pressure bar as shown in the drawing.
4.Punching grinder for the use of a variety of surface grinder, use a simple press roller, it is convenient precision grinding processing double roller design, no correction center, the workpiece will be placed between the two rollers, you can get concentric.
5.The tool accuracy is within 0.008mm

Parameter:
Roller clamping range diameter: 1.5~25mm
Roller clamping range length: 22~100mm
Roller deflection accuracy:＜5um
Clamping accuracy: 5um
Roller material: sus440
Hardness: HRC58-62°
Weight:6.3kg

Package Include:
1x Punch Grinding Machine