Montana Brand diamond tile drill bits provide outstanding performance in ceramic, porcelain, granite, slate, marble, glass and most all hard surface materials. Drill holes for water supply lines, drains, electrical/wiring, towel bars and fixture installations.
- Brand Name: Montana Brand
- Drill Size: 5/16 in.
- Material: Alloy Steel
- Product Type: Drill Bit
- Shank Type: 3-Flat Shank
- Number in Package: 1 pc
- Packaging Type: Clamshell
- Finish: Black Oxide
