Klein Tools' Key Hole Saw is designed with the professional user in mind. The rugged, heavy-duty Hole Saw provides superior results with less effort. A curved front-end design allows for comfortable, two-hand use.Features Blade cuts in both directions (push and pull) Hardened, beveled blade point for scoring and plunge cuts Drywall saw blade with triple ground teeth for a fast cut Flat-end grip for palming or punching through drywall Handle structure designed for strength and durability Hand saw cuts drywall, wallboard, plywood, and plastic Hardened, carbon steel blade for durability Warnings Always wear approved eye protection. Never use blade as a prying device as blades may break & cause injury. Never use on or near live electrical circuits. Overall Length: 12 in (30.5 cm) Blade Length: 6 in (15.2 cm) Teeth Per Inch: 8 TPI Weight: 0.3100 lbs Height: 1 in Width: 1 in Depth: 12 in Material: Hardened Carbon Steel Country of Origin: China DownloadsVideo DownloadSpec Sheet