Up to 3x faster than Bosch 2609255269 Spade Bit Fast drilling is easier with Bosch Tip Technology 1/4" Impact rated Hex shank for use in impact driver and drill driver Ideal for fast and rough drilling in all types of softwood, such as drilling through holes for cables, pipes, and other hardware installations; easy to use in tight niches; not suitable for hardwood Scope of delivery: Bosch EXPERT Self Cut Speed Spade Drill Bit 38 x 152 mm, Weight: 0.1543235834 Pounds, Manufacturer: Bosch