Needle brush for grinder – matte – 0.6 mm

Needle brush for grinder – matte – 0.6 mm

This satin-finished steel brush is used for cleaning and deburring, for achieving a satin finish on surfaces and for creating decorative motifs on jewelry.

To work, a part of the polished surface must be protected with adhesive paper and the processing is carried out on the uncovered area. The result is a fascinating contrast between the matte and polished surfaces. The brush creates regular fibers that provide a soft matte tone, contrasting with the sharpness of the polished surface. Engravings made on a matte background are much more attractive than those made on a completely polished and shiny background.

The brush can replace, at a low cost, sandblasting, as its bristles reach both flat and open surfaces and hard-to-reach areas.

Technical specifications:

• Bristle diameter: 0,60 mm
  – gives a medium satin finish, with a discreet pattern formed by the impact points
  – the most used type for jewelry such as rings, pendants, silver jewelry with large surfaces, etc.

• Color: red

• Head diameter: 34 mm

• Overall diameter: 90 mm

• Width: 27 mm

• Maximum rotation speed: 6.000 rpm

• Wires made of elastic (spring) stainless steel

 Wearing safety glasses is mandatory.