About this item

• Suitable for grinding glass,ceramics and other hard and brittle material.Grinding variety of geometric shapes: plane, curve, rounded corners, slope, etc
• New design switch avoid electronic conduction.Glass, ceramics, such as grinding hard brittle materials.
• Automatic water available for some sizes (5/8” 1”)
• Mini size and easy to carry.
• Inside the rotary shaft (the fine shaft of the grinding head) diameter: 0.7cm, Grinding wheel inner diameter: 0.79cm.