DeWALT DCD447B

Selfeed Bit: 2" Diameter, 7/16" Hex Shank

The Milwaukee 5/32" x 7" SDS Plus Bit with 1/4" hex shoulder is purpose-built for Tapcon screw installations in brick, block, and concrete. The 2-cutter head geometry delivers fast drilling speeds whi more→le clearing debris efficiently from the hole. The patented reinforced flute design increases impact resistance and channels energy directly to the carbide tip, reducing wasted force during operation. Patented rebar chamfers protect the bit when striking rebar or hard aggregate, minimizing carbide chipping and extending bit life. The SDS shank with hex shoulder connects to the Tapcon screw system through a compatible drive sleeve, available in the SDS-Plus Tapcon Installation Kit (48-20-7497). Each …

Diablo's impact strong step bits bring exclusive technology to the electrician, plumber and HVAC contractor with fast, accurate cuts and increased stability in thin metals, PVC other plastic materials more→. The innovative split point tip design enables a fast, on point start resulting in increased durability and up to 6X longer life. An automated precision grinding process on each step reduces wear and delivers up to 2X faster cuts. Multiple hole sizes are made easy with laser etched step markings while increased step heights for common hole sizes makes drilling holes more efficient and faster.

Power your projects with the DEWALT 20V MAX 5Ah Battery, engineered for performance and convenience. Featuring a 3-LED fuel gauge system, this battery provides instant feedback on its state of charge, more→ensuring you're always prepared for the task ahead. With no memory effect and virtually no self-discharge, it's built to deliver maximum productivity and reduce downtime. At just 1.4 lbs., it's lightweight and portable, making it easy to handle during long work sessions. Designed with extended capacity, this battery offers longer run times to power through even the most demanding jobs. As part of the DEWALT 20V MAX system, it's compatible with a wide range of tools, making it a versatile and essential …

1.High-speed performance, charging is more time-saving.

1.Compatible with the entire Line of DEWALT 20V MAX Tools.