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RDM Flat Polisher

The RDM is 50 years of innovation in one elegantly simple machine

Every component has been refined through 50 years of real-world fabrication. Motors mounted where water can't reach them. Spindles accessible from the front for quick tool changes. CNC-machined mounting plate simplifies machine installation and calibration.

Large automated firearm mounted between two metal rails on a platform, featuring a scope and control panel for operation. Used as a precision weapon system on a stand.

RDM Flat Polisher

BY

Features

2315+ Pounds

6" - 100" Feed Rate IPM

8 Spindles

Compact Size 91' x 48'

About The RDM Flat Polisher

AUTOMATED FLAT POLISHER

The RDM is 50 years of innovation in one elegantly simple machine

Every component has been refined through 50 years of real-world fabrication. Motors mounted where water can't reach them. Spindles accessible from the front for quick tool changes. CNC-machined mounting plate simplifies machine installation and calibration.

Six polishing heads and two micro-bevel spindles process flat edges at three feet per minute on any material—granite, quartz, or marble—delivering consistent, professional results without maintenance headaches.

The RDM Compact fits modest shop spaces at 91" x 48", yet delivers industrial-grade performance. Hot-dip galvanized steel framework ensures decades of corrosion-free service. Straightforward controls mean anyone in your shop can run it.

Optional Tall Feed Support

Every component has been refined through decades of real-world fabrication. Motors mounted where water can't reach them. Spindles accessible

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CNC-MACHINED SPINDLE PLATE

Precision-machined mounting ensures level alignment. Easy setup and maintains accuracy over years of production.

EXTERIOR-MOUNTED MOTORS
Motors mounted outside the water zone. No encapsulated bearings to fail. Extended service life, reduced maintenance.

FRONT-ACCESSIBLE SPINDLES
Service all spindles from the front. Quick tooling changes keep production flowing.

HOT-DIP GALVANIZED STEEL FRAME
Corrosion-resistant framework built to last decades. Paint chips and peels, galvanization doesn't.

6 POLISH HEADS - 2 BEVELERS
Process flat edges from rough to polish in a single pass. Dedicated bevel spindles with adjustable stops for precision finishing.

COMPACT 91" x 48" FOOTPRINT
Fits space-constrained shops. Easy to position and install. Modest footprint, full performance.

THREE FEET PER MINUTE FEED RATE
Process backsplash and countertops rapidly. Consistent speed across all materials.

SIX-FOOT HEAVY-DUTY FEED TABLES
Robust infeed and outfeed tables support long pieces safely. Optional tall support system available for oversized work.

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