JET 577011 J-4421-4, 20" Disc Grinder 460V 3PhThis large surface disc grinder from JET is designed to put a smooth finish or grind to remove stock on just about anything that comes through your shop. An extra-large tilting table ensures user flexibility perhaps previously unimagined, and added safety features ensure your shop stays accident free. JET backs this machine with its industry-leading Two Year Warranty.
Features:
Tilting table capability adds flexibility of 45 forward and 15 backward on positive lock rack and gear
Precision table raiser utilizes a rack and gear machanism for effortless operation
Extra large tilting table lowers completely below disc for use of the entire disc surface
Low voltage protection switch
Rigid column and heavy duty base
Direct drive motor
Miter gauge
Wrap over guard for added safety
Specifications| Style (Type) | Disc |
| Disc Diameter (In.) | 20 |
| Disc Speed (RPM) | 1,725 |
| Disc Table Tilt (Deg.) | 45 Out, 15 In |
| Disc Table Size (L x W) (In.) | 27-1/2 x 10-1/2 |
| Table Slots (In.) | 3/8 x 3/4 |
| Motor (HP) | 3 HP, 460V, 3Ph |
| Motor Voltage (V.) | 460 |
| Motor Phase | 3 |
| Overall Dimensions (L x W x H) (In.) | 30 x 28 x 53 |
| Weight (Lbs.) | 400 |
| Width | 30.0000 |
| Weight | 450.0000 |
| Height | 52.0000 |
| Length | 28.0000 |
