Wera 844 Countersink drill bit

High quality tap cutting bit by Wera. To cut metric threads. The hexagonal shaft ensures very good power transfer. The finely-tuned material elasticity provides for great durability. Perfect chip removal and a low tilt risk. 1/4" hexagon, suitable for holders as per DIN ISO 1173-D 6.3.Wera 844. Proper use: Drill, Drill bit type: Countersink drill bit, Drill bit diameter: 5 mm. Package weight: 12 g, Package depth: 7 mm, Package width: 6 mm. Screwdrivers/bits sizes: 1/4"