SI-2415 Geared polisher with 6" Velcro pad. 1,200rpm low speed and high torque Designed for the wax polishing of painted motorcar body panels Geared dual action for easy operation SI-3100P Variable speed throttle for positive control. Dual action polisher with 6" Velcro pad Designed for the wax polishing of painted motorcar body panel Either a wool buff or sponge buff can be used Uniform wax work with dual action Professional finish without special skill SI-2221 Head rotates 120 degrees for operating convenience. Variable speed throttle for positive control. Geared polisher with 3" Velcro pad Light and compact body You can use either a wool buff or sponge buff Designed for Polishing and Buffing painted surface in confined areas The tool most suitable for repairing small scratch or dust on painted surfaces SI-2224S Geared polisher with 3" Velcro pad Super light weight & compact design with solid composit body Based on two-layer molded rubber grip giving comfortable grip and reducting vibration SI-2400 Vertical polisher with 7" back up disc Vertical grip for stable and easy operation SI-2405 Vertical polisher with 6" pad Light weight Precise and high quality 2 gear mechanism ensures high power transfer Can also be used as a sander SI-2451 Angle head polisher with 7" back up disc Rear exhaust through the handle directs air away from operator and workplace SI-2009 Compact body design for reduce weight Light weight and compact palm grip body New design for 3" pad size SI-2009H Compact body design for reduce weight High Speed Single Action Sander New design for 3" buff pad size