Package includes: 1pc Diamond Beveling Chamfer Bit - 20mm Diamond Finger Cutter to Enlarge and Trim Existing Holes in Porcelain, Ceramic, Marble, Granite with Hex Shank

Feature:

1.Shank: Hex shank, Chamfer Angle: 56°, Chamfer Diameter: 4/5"(20mm), Diamond Grit: #80, Total length: 50mm, Working Depth: 20mm.

2.Do not use Shock or Hammer mode when adapting to equipment with Shock and Hammer modes.

3.Very useful to process ceramic tiles, porcelain tiles, marble, granite and other materials

4.Enlarge, chamfer, grind and shape the formed holes, and repair the hole contour and finish

Application Machine:

Can be fixed on the Electric Hand Drill, Bench Drill.

Application:

Dry or Wet Enlarging Shaping Trimming formed holes, and repair the hole contour and finish in Porcelain Ceramic Tile Granite Marble Quartz;