lapidary supplies sphere making cups

  • SPHERE CUTTERS "YOUR LAPIDARY MLS Order Toll Free: .

    The angle of the cutting cups can be increased as the rough corners of the sphere grinds off. Both heads are spring loaded, so continuous adjustment is unnecessary. Unit comes complete with above features, 2 polishing buffs, 2 grit pans, instructions, guarantee and one choice of one pair of cutter cups. Please state cup size when ordering.

  • Covington Little Sphere Machine Gemstones & Lapidary ...

    The angle of the cutting cups can be increased as the rough corners of the sphere grind off. Both heads are spring loaded, so continuous adjustment is unnecessary. Unit comes complete with the above features, 1 grit pan, instruction, guarantee and one pair of 1/4", 3/8", 5/8" and 7/8" cups