HiKOKI Hitachi Cordless Driver 36V with Spare Battery and Genuine (formerly Koki) Drill, Multi-Volt, Rechargeable, Lithium-Ion Battery, Charger,

Capacity: [Drilling] Steel 16mm, Aluminum 16mm, Wood 102mm, Super Wood Core (Siding) 200mm; [Screw Tightening] Machine Screw M6, Wood Screw (with pilot hole) Nominal Diameter 12mm x Length 100mm Tightening torque: [22-stage clutch] Approx. 2.0 N·m to approx. 8.0 N·m; [Drill mode] Low speed 90 N·m, high speed 23 N·m Maximum torque (rigid body tightening torque): Low speed 138N・m, high speed 80N・m No-load rotation speed: Low speed 0 to 500 min-1, high speed 0 to 2,100 min-1 Keyless chuck gripping diameter: 1.5~13mm Standard accessories: 2 batteries (BSL36A18), charger, side handle, case