EVEFLEX TECHNIK Mounted Rubber Polishing Burrs
These silicon carbide rubber polishers are for material removal, shaping, smoothing, creating a matt finish and polishing to a high lustre finish on precious and non-precious metals and alloys, and glass.
Available in a range of shapes: Flame, Knife Edge, and Large Cylinder in the following grits:
- Blue - #500 Very Coarse. Material removal and shaping on Chrome-Cobalt, Stainless Steel and other non-precious alloys
- Dark Grey - #600 Coarse. Material removal, shaping, pre-polishing, removing oxides, small scratches and marks on precious and non-precious metals
- Brown - #700 Medium. Matt Finish, Smoothing and pre-polishing on precious and non-precious metals
- Green - #800 Fine. High lustre polishing on precious and non-precious metals
- Light Green - #900 Extra Fine. Super high lustre polishing on precious and non-precious metals. Particularly ideal for use on platinum and solder points as it will not create a concave dip where the solder is.
Are you looking for EVEFLEX TWIST radial polishers? Click here.
Work your way down through the grades until you have reached the desired effect or surface finish you require.
Read below for further product descriptions, how to use the polishing burs, and technical specifications and dimensions.
Description
Micron (µ), Grit (#) & Mesh Conversion Chart
| Micron | Grit | Mesh |
| 0.25 | 100,000 | 0-0.5 |
| 1 | 14,000 | 0-2 |
| 3 | 8,000 | 2-4 |
| 4 | 5000 | 2-6 |
| 5 | 4,500 | 4-6 |
| 7 | 2,800 | 5-10 |
| 9 | 1,800 | 6-12 |
| 14 | 1,400 | 8-20 |
| 25 | 800 | 20-30 |
| 45 | 325 | 40-50 |
| 90 | 225 | 80-100 |
FLAME
- 4.3mm x 12mm
- Ideal for hard-to-reach areas of work and details
KNIFE EDGE
- 14.5mm x 2.5mm
- Ideal for inlays, edges and narrow channels, detailed work and soldered jump rings
LARGE CYLINDER
- 14mm x 12mm
- Ideal for the inside of rings and large surface areas such as bangles and piping
The EVEFLEX Technik Polishing Burrs are made from a hard yet flexible synthetic rubber, impregnated with an abrasive grit that is long-lasting and useful in many applications.
Mounted on a 2.35mm, or 3/32" shank, these are Ideal for use in your micro motor, pendant drill, high-speed handpiece, flexible shaft or rotary tool such as a Dremel (make sure you have a Dremel Multi Chuck or Collet Nut kit to hold the shanks of these burrs)
Please use a recommended speed of between 7,000-12,000RPM
How to Clean Your Polishing Burrs
If you find that your silicone polishers are misshaped, or have become embedded with dirt and other mixed grits of abrasive, foreign material or metals, clean them using a Diamond Dresser to reveal fresh, clean layers of abrasive grit.
Technical
EVEFLEX TECHNIK Hard yet flexible, silicon carbide polishing burrs
EVEFLEX TECHNIK FLAME
- Shank: 2.35mm or 3/32"
- Diameter: 4.3mm tapering to a point
- Working length: 12mm
- Overall length: 45mm
EVEFLEX TECHNIK KNIFE EDGE
- Shank: 2.35mm or 3/32"
- Diameter: 14.5mm
- Depth: 2.5mm
- Overall length: 45mm
EVEFLEX TECHNIK LARGE CYLINDER
- Shank: 2.35mm or 3/32"
- Diameter: 14mm
- Working length: 12mm
- Overall length: 45mm
