US PRO 3 Piece 12mm Countersink Set

The US PRO 3pc 12mm Countersink Set is designed for precision sinking of 70 and 90 holes into soft metals and wood, ideal for preparing countersunk screws and fixings. This versatile set includes countersinks with different chamfer angles and shank types to suit a variety of tasks. Key Features: Material: Hardened for durability Application: Suitable for soft metals and wood Specifications: 1 x 12mm Countersink: 90 chamfer with a 6.0mm cylindrical shank (shank length 25mm, overall length 45mm) 1 x 12mm Countersink: 70 chamfer with a 6.0mm cylindrical shank (shank length 25mm, overall length 45mm) 1 x 12mm Countersink: 90 chamfer, 5-flute with 1/4" hex shank (shank length 22mm, overall length 36mm)