Artisan Tools [Japanese Brand] Electric Impact Wrench, Torque 650 N·m, Rechargeable, AT-IR01B, 18V, Forward/Reverse Rotation, Maximum Torque 650 N·m,

Dimensions: Approx. 19*7.5*21 cm No-load rotation speed (revolutions/min): Stage 1: 0-1280 min-1 (revolutions/min) Stage 2: 0-1740 min-1 (revolutions/min) Stage 3: 0-2130 min-1 (revolutions/min) Torque: Stage 1: 340 N･m Stage 2: 480 N･m Stage 3: 650 N･m Drive angle: 12.7 mm (1/2 sq) Mode memory function Main features: Maximum torque of 650 N･m: Powerful loosening and tightening of seized bolts and nuts Brushless motor: High efficiency and long lifespan. Widely used in tasks requiring force and speed, such as changing car tires and assembly lines in factories. Standard accessories: 3 sockets (19mm, 20mm, 21mm), O-ring, pin (battery sold separately) Compatible batteries: bl1850b, bl1860b, bl1890b, etc. (sold separately) 18V Impact Wrench: High power & high durability. Make tightening work more efficient. This 18V cordless impact wrench was developed in response to feedback from the field. It delivers reliable power and stability even in harsh working environments such as automotive repair and construction sites. Despite its compact design, it achieves high torque, and its high mobility due to battery operation is also an attractive feature.