1. Table Size: 8" × 20"
2. Motor: 1.5 HP, 1 Phase 110V(Could change to 3 Phase, 220 V, 4.4 A）
3. Grinding Wheel: 7-7/8" D × 1-1/4" B × 5/8" W
4. Spindle Speed: 3440 RPM
5. Permanent magnetic chuck: 7-7/8" × 15-3/4"
6. Flood coolant system
7. Cast iron construction
The M820 surface grinder is good for grinding precision parts in hardened or annealed ferrous metals. The surface grinder features heavy cast iron construction, dependable precision spindle, ball bearing longitudinal slide, coolant system and more. Balance the grinding wheel with the supplied kit.
Features:
Flood Coolant System
Column Dial
Cross Feed Dial
Cast-Iron Cabinet
One Shot Lubrication
Power Indicator Lights
Ball Bearing Longitudinal Slide
Work Light
Splash Guard
Accessories Included:
Permanent Magnetic Chuck
Grinding Wheel
Dressing Diamond with Mount
Grinding Stone Balance Kit
Leveling Pads
Toolbox with Wrenches
| Table Size | 8" × 20" |
| Operation Type | Manual |
| Voltage | 1Phase 110V / 3Phase 220 V |
| Amps | 4.4 A |
| Phase | 1 or 3 |
| Hz | 60 |
| HP | 1.5 |
| Spindle RPM | 3440 |
| Longitudinal Travel | 20-55/64" |
| Cross Travel | 8-21/32" |
| Maximum Distance Table to Spindle Center | 19-19/64" |
| Spindle Diameter | 1-1/4" |
| Vertical Handwheel Graduation | 0.0002" |
| Vertical Handwheel Revolution | 0.05" |
| Crossfeed Handwheel Graduation | 0.0005" |
| Crossfeed Handwheel Revolution | 0.1" |
| T-slot and Size | 15/32" stud |
| Permanent Magnetic Chuck | 7-7/8" × 15-3/4" |
| Grinding Wheel Size | 7-7/8" D × 1-1/4" B × 5/8" W |
| Overall Dimensions | 53-5/32" L × 45-43/64" W × 77-11/64" H |
| Approximate Shipping Weight | 1765 lbs |
