Randbright RB 80
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Randbright RB 80

Centerless OD deburring and finishing for large cylindrical parts up to 8 inches in 1 to 4 head configurations

Machine Type
Centerless OD deburring and finishing
Maximum Part Diameter
8 in
Operation
Dry or wet
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Applications

Where It Works

  • Deburring and finishing large-diameter tube, pipe, and bar for aerospace and medical device production
  • OD finishing of motor, pump, plumbing, and fire-suppression components where parts exceed 6 inches
  • Multi-head single-pass finishing of ATV, motorcycle, and heavy cylindrical parts

Features

Built In

  • Handles large-diameter cylindrical parts up to 8 inches, taking over where the RB 60 reaches its limit for larger pipe, tube, and bar stock.
  • One to four head configurations allow single-pass finishing across multiple operations: deburring, finishing, and polishing without re-fixturing.
  • Dry or wet operation adapts to material requirements, with the wet series adding coolant for heat-sensitive or flammable materials.

Specifications

Technical Specs

Capacity

Machine Type
Centerless OD deburring and finishing
Maximum Part Diameter
8 in
Operation
Dry or wet

Drive & Abrasives

Motor
10 HP (2.0 in spindle)
Feed Drum
32 in x 11.25 in
Feed Control
Electronic variable speed
Abrasive Belt Size
6 in x 90 in
Abrasive Wheel/Brush
6 in x 14 in

Configuration

Head Configurations
1 to 4 heads
Head Types
Belt, brush, or buff (buff dry only)
Frame
Heavy-duty welded steel
Monitoring
Digital ammeter per head
Idler Roller
Pneumatic-loaded

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Ready to spec the Randbright RB 80?

Tell us about your application and we will get you pricing, lead time, and the right configuration.