Description
Professional-Grade Buffing & Finishing Power
The JET 578218 8-Inch Variable Speed Industrial Buffer delivers 1HP of professional power with variable speed control (900-3,600 RPM) for precision finishing work. Engineered with a full cast iron body and safety-enhanced braking system, this industrial buffer handles everything from metal polishing to wood finishing with exceptional control and durability.
Key Features
✔ 1HP Industrial Motor - 3.5A, 115V/230V capable (pre-wired 115V)
✔ Electromagnetic Braking - Stops wheels from 3,600 RPM to 0 in <20 seconds
✔ Variable Speed Control - 900-3,600 RPM dial for optimal material handling
✔ Heavy-Duty Construction - Full cast iron housing with vibration-dampening rubber mounts
✔ Safety Certified - CSA/CUS compliant for professional workshop use
✔ Maintenance-Free - Enclosed, pre-lubricated ball bearings
Technical Specifications
| Category |
Specification |
| Model Number |
578218 |
| Motor Power |
1HP (3.5 Amp) |
| Speed Range |
900-3,600 RPM (Variable) |
| Wheel Size |
8" Diameter x 1/2" Width |
| Arbor Size |
5/8" (Standard) |
| Braking System |
Electromagnetic (0-3,600 RPM in <20s) |
| Construction |
Full Cast Iron Body |
| Mounting System |
Vibration-Reducing Rubber Feet |
| Bearings |
Enclosed & Pre-Lubricated |
| Electrical |
115V/230V Capable (Pre-wired 115V) |
| Switch Type |
Tactile Speed Control |
| Cord Length |
6' Power Cord |
| Dimensions (LxWxH) |
23.5" x 8" x 10.6" |
| Net Weight |
40 lbs. |
| Certifications |
CSA/CUS Certified |
| Warranty |
2-Year Limited |
| Country of Origin |
Imported |
Performance & Usability
Precision Speed Control
-
900 RPM: Ideal for delicate finishing and fine polishing
-
1,800 RPM: Perfect for general buffing and compound work
-
3,600 RPM: Maximum speed for aggressive material removal
Industrial-Grade Safety
-
Instant braking system enhances workshop safety
-
Heavy 40-lb. cast iron base prevents movement during operation
-
Tactile speed dial allows adjustments during use
Professional Applications
✔ Metal polishing (aluminum, steel, brass)
✔ Wood finishing (tabletops, turned pieces)
✔ Automotive detailing (paint correction, chrome polishing)
✔ Knife/edge tool finishing
What's Included
✅ JET 578218 Industrial Buffer
✅ 5/8" Arbor Adapters
✅ 6' Power Cord with Tactile Switch
✅ Rubber Isolation Feet
