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Lowest price we've seen: $313.99 on Oct 30 at Amazon. Tracked across 3 stores since Oct 30.
Take on demanding construction, industrial, automotive, and heavy-equipment fastening with the DEWALT DCF964B 20V MAX XR Brushless 3/4 in High Torque Impact Wrench. Designed for professional mechanics, contractors, equipment technicians, and industrial users, this heavy-duty cordless impact wrench combines extreme torque with application-specific control for stubborn fasteners and high-load work. The DCF964B delivers up to 1,925 Nm (approximately 1,420 ft-lbs) of maximum fastening torque and 2,576 Nm (approximately 1,900 ft-lbs) of maximum breakaway torque. This high output provides the power needed for large bolts, heavy equipment, structural connections, industrial maintenance, and other demanding fastening and removal applications. For particularly stubborn hardware, the tool is engineered to automatically increase power after 4 seconds of impacting, helping users break loose difficult fasteners without manually changing settings. A 4-mode selector provides greater control over tool output across different applications. Precision Wrench mode helps prevent overtightening during fastening and fastener run-off during removal, while the variable-speed trigger allows users to further control output based on the task. The heavy-duty 3/4 in square drive with hog ring provides secure socket retention while allowing quick socket changes. A bright LED work light with adjustable brightness improves visibility around fasteners in dark equipment bays, under vehicles, and other low-light environments. Powered by a 20V MAX XR brushless motor, the DCF964B combines high output with a compact 223 mm (8.8 in) body for improved maneuverability. This is a tool-only model, so battery and charger are sold separately.
