Covington Sintered Diamond
Cutter Cups for Sphere Machines

Covington Sintered Diamond Cutter Cups for Sphere Machines are the ultimate tool for shaping and carving your spheres! These cutter cups are specifically designed to shape 3-3/4″ to 6-1/2″ spheres, making them a versatile addition to your lapidary workshop.

These cutter cups are 4” in diameter. They also feature a 3/4″ national pipe thread, ensuring that they are compatible with a wide range of sphere machines.

Made from high-quality sintered diamond material, these cutter cups are durable and long-lasting, ensuring that they can withstand the rigors of heavy-duty use.

Whether you’re a professional in the lapidary industry or a hobbyist looking to shape and carve your favorite spheres, the Covington Sintered Diamond Cutter Cups are the perfect tool for you. So why wait? Add these cutter cups to your lapidary toolkit today and experience the ease and convenience of shaping and carving your spheres with the best cutter cups in the market!

Features

• 4″ in diameter
• For 3-3/4″ to 6-1/2″ spheres
• 3/4″ national pipe thread