Bosch 1/2 In. Porcelain Diamond Drill Bit DDB12
These Bosch Diamond Drill Bits are specifically engineered for accurate dry drilling in porcelain and natural stone tile, for a precise, clean hole. Each bit features a built-in wax insert inside the tip, which lubricates and cools the hole, which means you dont have to use water like other diamond bits. Drilling without water allows two hands to guide the tool, for more accuracy. We use a special vacuum brazing technology to fuse the high-quality diamonds to the bit tip, for longer bit life than electroplating, for 10x longer life in porcelain than standard glass and tile bits. These bits are ideal for installing bathroom accessories, such as towel bars, mirrors, shelves, grab bars, paper roll holders and more.
Features & Benefits
- Dry-drilling bit designengineered for accurate dry drilling in porcelain and natural stone tile, for a precise, clean hole
- Built-in wax insert in tiplubricates and cools the hole without the need of water
- Drilling controldry drilling allows for drilling with two hands,providing more control when drilling, for more precision
- Vacuum-brazing technologyfuses high-quality diamonds to the bit tip for 10x longer bit life in porcelain than standard glass and tile bits
- High-quality diamondshelp provide ease of use in drilling into porcelain, as well as up to 10x life in porcelain than standard glass and tile bits
Specifications
- Bit Diameter: 1/2 In.
- Bit Material: Diamond Coated
- Bit Type: Specialty
- Minimum Chuck Size Required: Not Applicable
- Length in: 2.5″
- Pack Quantity: 1
- Pack Quantity: 1
