Glass Hole Saw 28MM

Glass Hole Saw

We adopt high precision and industrial electroplated, manufactured for glass,advanced ceramics,marbles, etc.This provides longer drilling life,faster and free machine action,and more consistent performance.

• Size: φ3.0mm - φ200mm

• Total Length: Size 3MM-18MM is 52MM

• Total Length: Size 19MM-200MM is 55MM

• Working Length: 30MM

Main Features

• Adopt high class Diamond as material

• Wearable, chip-free cutting & drilling

• Long lifespan and stable performance

• Various specifications are available upon clients request

• 

  Application

  Use for drilling holes on Marble, Granite, tile, Vitrified brick and Ceramic

• 

  Operations

  Please add water for coolant and drill slowly to avoid diamond carbide, affect the service .This bit can be used with a standard electric drill.

Attention:

• 1.Used on drill press. Water should always be used to cool and lubricate the drill, otherwise will short drilling life.

• 2.Make sure the material in the right place as you start drilling. Apply the right amount of pressure during drilling, gradually feeding the drill into the material.

• 3.Keep the insert core clear.

• 4.For the size and depth, please choose the drills as you need