1. Aluminum hammer case for creating the impression of rigidity
2. Compact design with a short overall length of 143mm (5-5/8″)
3. Variable speed (0-2,500 RPM & 0-3,000 IPM) provides 155 N·m (1,370 in.lbs.) of Max Torque for a wide range of fastening applications
4. Compact, lightweight but powerful 4 pole motor