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Grind and polish stone spheres

Sphere Machines

Compare two- and three-head sphere machines by capacity, cutter cups, abrasive workflow, power, weight, coolant handling, and preform requirements.

3machines from official product sources

Before you choose

Three questions that change the real cost.

  1. Which cutter-cup size is included?
  2. What abrasive and polish sequence is still needed?
  3. How will you create a safe, accurately sized preform?

Compare the field

Sphere Machines in the finder

Covington Engineering Two-Headed Sphere Machine
Covington Engineering

Two-Headed Sphere Machine

1.25- to 9-inch spheres

$2,800
Highland Park LapidaryThree-Head High-Speed Sphere MachineImage unavailable
Highland Park Lapidary

Three-Head High-Speed Sphere Machine

Spheres up to 7 inches

$3,597
Covington Engineering Three-Headed Sphere Machine
Covington Engineering

Three-Headed Sphere Machine

2.5- to 10-inch spheres

$4,300
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