Precise Motorized Punch Grinder

• High accuracy cylindrical grinding work possible just by putting this economical unit on surface grinder. 
• No center alignment necessary, just put work on rollers. 
• Portable with single hand, thus easily set on grinders. 
• With rollers motor driven, attention can be concentrated on table/wheel feeds. 
• Work also can be formed in radius or taper. 

Specifications:

• Unit Size WxLxH lever excluded: 6-7/8" x 10-3/16" x 2-9/16"
• Mounting Surface RL x FB: 6-7/8" x 3-9/16"
• Capacity of Head: 1-3/4" Max.
• Roller Speed: 60 Hz.
• Roller Driving Motor: 110V/single phase/25W
• Accuracy/roundness/concentricity: 0.00008"