100% Designed, Engineered, Manufactured
& Serviced in America 
100% Designed, Engineered, Manufactured
& Serviced in America
Randbrightâ„¢ (Dry/Wet) Centerless Deburring, Finishing and Polishing Machines and Systems run a variety of abrasive belts, finishing wheels, wire brushes, and buffing wheels for deburring, finishing, polishing, grinding and cleaning.
Our machines are a modular design utilizing common platforms, muli-head configuration, and locally sourced component parts. This allows us maximum flexibility when building a machine specifically for you.
The Randbrightâ„¢ Series
| RB 10D | Dry | 1 HP | 1" | 4" x 7.25" | 1" x 37.78" or 2" x 37.78" | 1" x 12" or 2" x 12" | 1" |
| RB 30D | Dry | 3 HP | 1" | 6" x 6" | 3" x 90" | 3" x 12" | 3" |
| RB 60D | Dry | 5 HP | 1.25" | 18" x 7.25" | 4" x 90" | 4" x 12" | 6" |
| RB 60W | Wet | 5 HP | 1.25" | 18" x 7.25" | 4" x 90" | 4" x 12" | 6" |
| RB 80 RC Dry | Dry | 10 HP | 1.375" | 32" x 11.25" | - | Wire Brush | 8" |
| RB 80D | Dry | 10 HP | 2" | 32" x 11.25" | 6" x 90" | 6" x 14" | 8" |
| RB 80W | Wet | 10 HP | 2" | 32" x 11.25" | 6" x 90" | 6" x 14" | 8" |
| RB 120D | Dry | 15 HP | 2' | 32" x 11.25" | 8" x 90" | 8" x 14" | 12" |
| RB 120W | Wet | 15 HP | 2' | 32" x 11.25" | 8" x 90" | 8" x 14" | 12" |
Standard Features (Dry & Wet)
- Heavy-duty welded steel frame
- Rubber coated feed drum with hand-wheel adjusted skew angle and mechanical counter
- Electronic variable speed feed drum control
- Head assembly(s) are mounted on dove tail slides with mechanical counter
- TEFC-rated abrasive belt/wheel motor with large diameter spindle
- Digital ammeter for each head assembly
- Large diameter contact drum and idler roller are high speed balanced
- Pneumatic loaded idler roller with mechanical tracking system
- Hand-wheel adjusted part diameter and head pressureÂ
- Hand-wheel adjusted guide blade supports with standard UHMW inserts
- 24 volt electric control panel with push button controls
- 3M #356 flanges, abrasive belts and Scotch-Brite wheels
- Available in belt head, brush head and/or buff head (dry only)Â configurations
Dry only
- Dust collection pickup(s)
Wet only
- Manual  paper bed filter with clean tank, sludge bin and clean fluid return pump (single head model)
- Automatic paper bed filter with 10 GPM flow rate and 45 gallon tank (multiple head models)
- Two (2) flexible coolant nozzles per head
- Stainless steel catch pan to contain water/coolant
100% American Made
Since 1972, Randbright has manufactured industrial machinery right here in the U.S.A. for metalworking industries using U.S. labor, and locally available components whenever possible.
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