Irwin 88894 13-Piece Wood Boring Bit Set Drywall & Deck Screws Formulated solvents soften and remove

Formulated solvents soften and remove dirt and contaminants

stucco not subject to abnormal expansion or contraction

Thin design allows easy maneuvering in tight locations while durable steel construction makes it strong enough to get the job done

Finish brass

Irwin 88894 13-Piece Wood Boring Bit Set Drywall & Deck Screws Formulated solvents soften and remove"IRWIN INDUSTRIAL" Wood Boring Bit Set 13 piece. Blue Groove point and cutting edge for faster chip removal 4x faster than standard spade bits. INCLUDES: 1 4", 5 16", 3 8", 7 16", 1 2", 9 16", 5 8", 11 16", 3 4", 13 16", 7 8", 15 16", and 1". Double cutting spurs scribe the outside of the hole reducing breakout. Grooved hex shank prevents slipping in drill chuck or bit extension. 10% larger shank for added durability. Carded. WARNING: Cancer and