- Suitable cross tip for drilling with precision. - High quality YG6X carbide tip. - Double slot design to quickly remove chips. - Hexagonal handle for stability. - Drills precise holes. - Material: YG6X Carbide. - Handle: Hexagonal. - Color: Black. - Diameter: 3mm - 16mm. - Used for: tile, concrete, brick, marble, glass, porcelain, plastic, wood, aluminum profile, etc. - Attention: The drilling effect may be affected with electric drills less than 24v. Use in rotary mode only. Do not use in hammer or impact mode. Use water for lubrication and cooling when drilling hard materials (metal, glass, porcelain tiles, marble or granite). Consumable bits that will wear out and need to be replaced.