- Countersink Drill Bits Set (3-Piece) – 15/32″ (12mm) , 5/8″ (16mm) , 3/4″ (19mm) .
- Great for sinking 90° Degree holes into wood and soft metals in preparation of countersunk screws and fixings.
- Heat treated carbon steel blades ensure good tool life.
- Suitable for all woods and soft metals.
- Length Shank: 15/64″ (6mm).
- Material: Heat treated carbon steel.