Model: JING LING
- Product Title: 175mm Diamond tip drill bit, 175 mm Glass gap noticed bit, Glass drill bit
- Hole Diameter: 175mm(near 7″ inch); Shank Diameter:11mm; Drilling Depth: 29mm
- The diamond gap noticed appropriate for use in drill gap on glass, tile, stone, marble or granite
- Use with water as a lubricant, holes require No futher work as chopping is clear
- NOT have middle pilot drill;Begin drill at 45 diploma to floor and align to 90 diploma as gap types
Package deal Dimensions: 6.9 x 6.9 x 2.2 inches
JINGLING 175mm 7″ inch Diamond Hole Saw Coated Tile Drill Bits for Glass Stone.