PolySint Resin Diamond Wheels are designed as a fast-cutting, long-lasting alternative to traditional resin diamond wheels. The hard polymer resin diamond blend provides a high material removal rate while still producing a smooth, controlled cut for experienced lapidary users.
Each wheel is built on a dynamically balanced aluminum core for smooth operation. The polymer resin bond is harder than a standard resin wheel, making these wheels a good choice for commercial shops and avid hobbyists who want longer service life and faster cutting performance.
Note: These wheels are nominally identified as 6″ and 8″. Actual outside diameters are closer to 5.9″ for the 6″ wheels and 7.87″ for the 8″ wheels.
- Fast-cutting polymer resin diamond wheel for experienced users.
- Designed to replace traditional resin diamond wheels.
- Hard polymer resin bond offers high material removal and long service life.
- Dynamically balanced aluminum core helps provide a smooth cut.
- 1″ arbor hole.
- Bushing not supplied.
- Maximum speed: 1725 RPM or slower.
Available 6″ Wheels
- 6″ diameter x 1.5″ wide.
- Actual outside diameter is closer to 5.9″.
- 4mm polymer resin depth.
- Approx. weight: 2.95 lb.
- Maximum speed: 1725 RPM or slower.
- Available grits: 60, 120, 250, and 390.
Available 8″ Wheels
- 8″ diameter x 2″ wide.
- Actual outside diameter is closer to 7.87″.
- 5mm polymer resin depth.
- Approx. weight: 6.50 lb.
- Maximum speed: 1725 RPM or slower.
- Available grits: 60, 120, 250, and 390.








