Rock Polishing Tools

AtoRock

AtoRock A4 compact rotary tumbler kit

A4 one-barrel starter kit with adjustable speed and timer.

Compact black and green AtoRock kit with one barrel and four grit packets.
$55.99Nov 9, 26, 03:18 PM · New York
Price info

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Use and fit

This compact kit suits a beginner who wants to work on a single small batch and has limited bench space. The front panel lets you change speed and time as the supplied instructions describe. The four packets cover the initial progression and can later be replaced by individual grades if one runs out first.

Specifications

Brand
AtoRock
Listed model
AT-RA4RTUS
Verified detail
A4 one-barrel starter kit with adjustable speed and timer.

Questions before buying

What should I buy after the starter grit runs out?

Record the grade and compound used at each stage. Replace the grades you use most often with matching refills rather than guessing from the stage number.

Compare before you buy

The A1 kit is a separate option for a larger single-drum batch. AtoRock A1 single-barrel 4 lb tumbler kit

Choose a rotary or vibratory rock tumbler

Rotary rock tumblers