Irwin Quick Change 6" Magnetic Speedbor Bit Holder 1450STSZAAPRS 7 L) and 2

7 L) and 2

Overmolded housing helps maintain calibration under job-site conditions

With its sharp teeth and durable construction

The DW511 1/2-inch 1/2-inch VSR Single Speed Hammer drill has a powerful motor to drive high-speed drilling in dual modes at the user's desired speed

Irwin Quick Change 6" Magnetic Speedbor Bit Holder 1450STSZAAPRS 7 L) and 2The IRWIN SPEEDBOR Lock n Load Quick Change Extension Bit Holder is built to last with a durable carbon steel sleeve for a long life. The Lock n Load system creates a quick, one handed release system wile the patented jaw design holds bits securely on 6 fallted shanks and well as ball detent bits. Magnetized to keep bits from becoming lost during changes, the 1 4" range now holds insert bits. Carbon steel construction sleeve and body for durability