Bosch Wood Drill Bit Set 1/4 Hex Shank Polished SKU: 278066 MODEL: 2608595525 Sorry, there is currently no online price available for this product.Contact your local store for pricing and availability. Mitre 10 MAvailable at Mitre 10 MEGA stores. Variants Suitable for hard and soft wood. High speed steel precision brad point drill bit. Ground from solid metal with centering tip and cutting edges. Fast, tool-free drill bit changes. Features and benefits Working lengths of 24,43,52,63mm. Total lengths of 62,88,99,106mm. 5 piece set. Wood drill bit. Hex shank.