Senco EA0315 DuraSpin 1/4 in. Carbide Steel Square Bit (Pack of 2) Cordless Vacuums Hook and Lock Backing -

Hook and Lock Backing - Ensures a secure and repeatable attachment

Compression fittings rely on round copper tubing and these tools help restore a round shape to the tubing

27 cm) and a full-cone threaded tip for fast and effortless drilling

leg & back fatigue at standing workstations

The UH6570 is powered by a 4

Senco EA0315 DuraSpin 1/4 in. Carbide Steel Square Bit (Pack of 2) Cordless Vacuums Hook and Lock Backing -The Senco Square drill bits are replacement parts and are made from heat treated tool steel for extended bit life. They are designed to fit precisely in Senco DuraSpin screws for optimal performance. The Square bit engages smoothly and accurately for high speed applications. Features: Designed to fit DS440 AC, DS425 AC #2 square drive 2 pack Drives 1 3 in. screws Carbide steel Long life and durable Works with all Senco square drive screws