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Two-Station Open Arbor

Original price $391.00 - Original price $424.20
Original price
$391.00 - $424.20
Current price $424.20

Lapidary Machine Arbor

Manufacturer: Covington Engineering

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

  • Open arbor casting
  • Two nuts
  • 3" drive pulley
  • 2 sets of 3" aluminum flanges
  • V-belt
  • 1" x 23-3/4" TGP shaft
The Two Station Open Arbor is a low cost "build-your-own" style grinder/polisher. This unit is designed to accept 6" and 8" wheels. 10" wheels can also fit . Each side of the shaft is threaded with 1"-14 right and left thread providing space to accept threaded heads or cones. This is an excellent choice for the person who wants to design a machine based around their own specific needs. The 1" x 23-3/4" shaft is turned, ground, and polished to reduce vibration. An optional 2" riser shim is available with this style of arbor to provide more work room for larger wheels. Pending wheel choices, this unit will grind, carve, buff, or polish work pieces. Please note that this unit does not come with wheels or motor.
18.00 LBS
Safety Demands:
Cutting Edge Supply provides a warranty on this item for 1 year. See Warranty Page for details.

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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.