Vacuum Brazed Diamond Core Drill Bit Tile Drill Bit Set Hole Cutter Hole Saw Kit for Porcelain Tile Ceramic

Description

Specificiation:

Adapter: M14 male thread, 3/8" Hexagon Shank, total length 55mm, shank length 28mm

Finger Bit: Total length: 65mm, Connection: M14 Thread, Working length 10mm

Application:

1. Drill Bit: Dry/wet drilling for porcelain tile, granite, marble, ceramic;

2. Aapter: M14 thread core bits can be fitted on hand drill or electric drill;

3. Finger Bit: Enlarging/ Shaping holes or Grinding edges in porcelain tile, ceramic, granite, marble;