- Visible clear lid of the drill bit set are desgined for easy viewing of contents
- Stackable - for convenient travel and storage of the drill bits for wood
- Accessible drill bits for wood are made for customizable kits
- Drills holes 2 times faster
- Lasts 2 times longer
- Chamfered cutting edges for increased durability
- Patented Blue Groove parabolic scoop for faster chip removal
- Designed for impact drivers with 1/4-inch impact rated shank
The newly redesigned IRWIN Accessory Storage Cases are visibly better. They have clear lids for easy viewing of content and are stackable for easy traveling and storage. They feature a patented bit-bar design for easy bit removal and customizable assortments of the wood drill bit set.The new SPEEDBOR Spade Bits now last 2 times longer and cut 2 times faster on average vs IRWIN SPEEDBOR prior generation in 1-3/8-inch Oak. The drill bit sets are designed with chamfered cutting edges for durability and feature a patented Blue-Groove design for chip removal.
