Our bowl sander's aluminum-alloy handle 't crack and resists rust. It has an ergonomic anti-slip and longer reach to keep your hands farther from the work for better comfort and safety during long turning sessions. Foam-backed sanding heads on the bowl sander flex to match the profile of bowls and tight , keeping the disc flat against the workpiece. This close conformity prevents edge lifting and scalloping, so you can use less pressure, make fewer passes, and get a smooth finish every time. The head angle is quickly adjusted via the knob so the foam backing on the bowl sander stays flat against inside bowls, shallow arcs and tight . That keeps contact consistent, reduces gouging and cuts down the passes needed for a clean finish. Our bowl sander uses a dual-bearing assembly designed for . The dual bearings run cooler and with less friction, keeping rotation steady, and preventing the head from sticking under load. The result is smoother sanding, reduced snags, lower heat build-up, and more reliable control and safety during tough curved work. Includes 1 metal handle with dual-bearing head assembly, 3 interface foam pads & 3 firm pad holder mandrels(1", 2", 3"), 75 pre-cut sanding discs (15 each of 60, 80, 120, 220 and 320 grit) and installation tool for your bowl sander., Manufacturer: PokFhgur