Rock Polishing Tools

RTumbler Professional Grade Rock Polishing Grit

RTumbler lid and clamp set for Thumler A-R12

Third-party A-R12 acrylic lid with the model’s clamp style.

Round dark lid with a separate metal retaining clamp.
$19.49Nov 9, 26, 03:20 PM · New York
Price info

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Use and fit

Choose this set when you need both the lid and metal clamp for the A-R12 drum. Check the original closure against the photo and follow the manufacturer’s fitting instructions. The clamp style is the useful distinction from the round retaining rings used on smaller drums.

Specifications

Brand
RTumbler Professional Grade Rock Polishing Grit
Listed model
ar12 lid
Verified detail
Third-party A-R12 acrylic lid with the model’s clamp style.

Product or manufacturer reference

Questions before buying

How can I distinguish it from the R-3 lid kit?

The pictured A-R12 set has a metal clamp. The smaller R-3 uses a different retaining ring and lid.

Compare before you buy

The complete A-R12 is the matching machine when the drive or drum also needs replacement. Thumler A-R12 rotary rock tumbler

Match a replacement barrel, bowl or lid

Replacement barrels and bowls