Part of the SV20 Series designed for the professional, offering heavy-duty, high performance, durable tools with lightweight composite designs for superior control and comfort. Powerful, lightweight cordless impact wrench with variable speed trigger switch and breakaway torque of 1450Nm. All metal gear construction for ultimate durability and performance. Features & Benefits: Part of the SV20 Series designed for the professional, offering heavy-duty, high performance, durable tools with lightweight composite designs for superior control and comfort. Powerful, lightweight cordless impact wrench. Breakaway torque of 1450Nm. Brushless motor which requires less maintenance than brushed equivalents. Durable composite housing with soft grip for added comfort. Variable speed trigger switch for easy control. Package includes: Model No. – Description CP20VXIW – 20V SV20 Series Cordless Impact Wrench – Body Only CP20VBP4 – 20V 4Ah Lithium-ion Power Tool Battery for SV20 Series (x2) CP20VMC – 20V Lithium-ion Battery Charger for SV20 Series CP1200CB – Canvas Tool Storage Bag Bare unit covered by our 3 year guarantee* – batteries, charger and carry bag covered by our standard 1 year guarantee. Model No. CP20VXIWKIT1 Specifications: Model No CP20VXIWKIT1 Battery: 20V 4Ah Lithium-ion (2x included) Brand: Premier Breakaway Torque: 1450Nm(1,069lb.ft) Drive: 1/2″ Sq Drive Fastening Torque: 1150Nm(842lb.ft) Impact Rate: 0-1800, 0-2000, 0-2200bpm Noise Power/Pressure: 96/88 dB(A) No-Load Speed: 0-900, 0-1200, 0-1800rpm Vibration/Uncertainty: 8.154/1.5m/s