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Original price $1,148.00 - Original price $1,190.00
Original price
$1,148.00 - $1,190.00
Current price $1,148.00

Lapidary Cabbing Machine 

Manufacturer: Covington Engineering

Availability: Ships from Supplier, 10-12 week lead time.

Covington has updated the Two-Station Expandable Drum Unit! Instead of the old style wherein the wheels were mounted directly to the motor shaft, this new unit has two drums mounted on a shaft that is pulley driven. This new model features sealed ball bearings and a 1/2hp motor! This unit still runs at 1725rpm, the perfect speed for expandable drums! The 8" Expandable Drum unit is an economical two-station grinder/polisher.


  • (2) 3" x 25-7/32" sand belts (100g & 220g)
  • 1/2hp motor
  • Instructions
  • Product guarantee.
  • Powder Coated Cast Aluminum Pans and Hoods
  • Two 8" x 3" Expandable Drums
  • Mounted on an Aluminum-Topped Lam-I-Cushion Base

Cutting Edge Supply provides a warranty on this item for 1 year. See Warranty Page for details.

Shipping Outside The USA?

Cutting Edge Supply specializes in shipping worldwide. If you have questions about shipping a product, how long it will take, or customs fees please feel free to contact us. We are happy to create custom shipping quotes if you feel like our checkout system is misquoting the shipping cost. When ordering bulk amounts, our system can charge too much for shipping during checkout. Contact us at if you have questions about bulk ordering overseas. Also check out our page on Worldwide Shipping.