Ease of use Revolutionary new woodworking depth adjustment system for easy and precise depth adjustment Power Featuring a 1.25-Hp, 7.0 amp motor for compact versatility with speeds of 16,000-35,000 RPM Convenience Wide-bit capacity - fixed base accepts bits up to 1-516-in wide Consistency Constant response circuitry - monitors and maintains speed under load for consistent performance - provides overload protection and soft start for reduced start-up torque Comfort Palm-grip design with soft grip and finger support pockets - provides exceptional comfort and control