Description:

Design with a precision tip to help solve any bit wandering or bit walking.
Carbide with a reinforced head that prevents bit cracking and provides a longer life.
Suitable for glass, ceramic tile, wood, ceramic, stone, concrete process, brick, etc.
Must be used with water when drilling holes in brittle materials such as glass, ceramic tile, marble, etc.

Specification:

Material: cemented carbide
Diameter: 6mm/0.24inch; Length: 100mm/0.39inch; Working Length: 54mm/2.1inch
Diameter: 8mm/0.31inch; Length: 116mm/0.56inch; Working Length: 68mm/2.6inch

Package Includes:

10 Pieces Drill Bit Set