The Burr King 20 dis grinder comes in 3 Phase, 60 Hertz electronic options.
- Model 20 : Disc Speed fixed at 1725 RPM
- Model 20B : Fixed speed with a 10 ft. lb. mechanical disc brake
- Model 20VB : Continuously adjustable from 170 to 1725 RPM with an adjustable electronic disc brake.
The Model 20VB speed controller includes all control and overload features of a standard magnetic starter in addition to the solid state frequency controller and electronic brake.
Standard Features
- Precise enough for pattern makers
- The ideal tool to shape, flat grind, contour metal, wood and plastic
- Rapidly grinds and deburrs castings or fabricated parts
- Up to 9000 SFPM disc speed
- Reversible disc rotation
- Cast iron 3 horse power motors
- Rugged gray, ductile iron and aluminum castings
- Ready for a miter gauge
- Elevating & Tilting work table
- Premium gears, bearings and bushings
- Gear driven table lift & tilt
- Tilting disc safety guard
- Disc face run-out less than .005 TIR
