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Vacalon
Sigma Polishers
Diamond infused polishers for conventional ceramic materials.
Sigma Polishers provide the most efficient solution for contouring, smoothing and polishing all types of conventional ceramic materials. Infused with a high content of diamond grains, these polishers work quickly, and produce an ultra-smooth surface. Technicians are able to achieve an ultra-high luster without the use of pastes or compounds.
Each of our Sigma Polishers distinct grades has specific uses:
- Coarse Grit (Blue) – quickly shape, contour and adjust contacts.
- Medium Grit (Red) – smooths the surface and prepares it for final glaze.
- Fine Grit (Gray) – delivers a high-shine glaze, without using pastes or compounds.
Together, technicians can efficiently complete all types of ceramic tasks.
Product summary:
- Available in coarse, medium and fine
- All three grits available in 6 different shapes
- Use with all types of conventional (feldspathic) ceramics
- Use for small adjustments, refining contours and paste-free, high-shine
- Wear resistant bonding material ensures long lasting durability
- Time-proven diamond technology
- 104-HP shank size (2.35 mm)
- Sold 10 per package
Resources
General Rotary Instructions (PDF | 24 kb)
Technical Specifications
Sigma Polishers | Size | Optimal RPM | Maximum RPM |
---|---|---|---|
Knife-Edge | 26 mm X 2 mm | 6,000 rpm | 20,000 rpm |
Wheel | 22 mm X 3.2 mm | 6,000 rpm | 20,000 rpm |
Large Point | 5.5 mm X 18 mm | 6,000 rpm | 20,000 rpm |
Small Point | 3.3 mm X 7.5 mm | 6,000 rpm | 20,000 rpm |
Mounted Wheel | 11.5 mm X 2.4 mm | 6,000 rpm | 20,000 rpm |
Disc | 19 mm X 0.5 mm | 6,000 rpm | 20,000 rpm |
Ordering Information
Sigma Polishers | Coarse (Blue) | Medium (Red) | Fine (Gray) |
---|---|---|---|
Knife-Edge | Item no. 51500 | Item no. 51530 | Item no. 51560 |
Wheel | Item no. 51503 | Item no. 51533 | Item no. 51563 |
Large Point | Item no. 51506 | Item no. 51536 | Item no. 51566 |
Small Point | Item no. 51509 | Item no. 51539 | Item no. 51569 |
Mounted Wheel | Item no. 51512 | Item no. 51542 | Item no. 51572 |
Disc | Item no. 51515 | Item no. 51545 | Item no. 51575 |

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