Polishing set "complete" copper & brass | 6 parts for polishing stand | 250 mm

250 mm | Bore configurable

Contents: polishing discs | compounds

cut-buffing | high-gloss | super-finish

Weight: kg
€227.03 -5% You save €11.35
€215.68
Incl. VAT (Total price depending on the VAT rate of the country of delivery), excl. Shipping Cost
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Item No.
500-pb-cu-250-4

Brass & Copper "complete" polishing set for the polishing stand | 250mm

Six-part polishing set for Brass & Copper, especially for the stationary polishing block with flange mount or conical thread. This polishing set reliably delivers the flawless mirror finish that is characteristic of Brass & Copper on carefully ground Brass & Copper surfaces in three coordinated polishing steps.

Product features

  • Sisal nettle pre-polishing disc SB-VR-10, diameter 250 mm with configurable bore
  • High-gloss buffing wheel N2501, diameter 250 mm with configurable bore
  • Super Finish FM230 polishing wheel, diameter 250 mm with configurable bore
  • Vmax = 45 m/s, Umax = 3,400 rpm
  • Pre-polishing paste "Heavy Cut" Menzerna 456G (approx. 1.4 kg)
  • Brass & Copper high-gloss polishing paste Menzerna 480W (approx. 1,2 kg)
  • Super Finish polishing paste Menzerna P175 (approx. 1.35 kg)

Application

  • Wear protective equipment and follow safety regulations!
  • Roughen the polishing discs before use using a suitable dressing tool
  • Wet rotating tool sparingly with polishing paste
  • Measure the pressure carefully! Too high contact pressure and/or too low speeds lead to overheating of the workpiece with uneven surfaces that can no longer be improved by polishing!

Step 1 - Pre-polishing

  • The evenly sanded and cleaned surface crosswise with the SB-VR-10 sisal nettle polishing disc together with Menzerna 456G quickly pre-polish at approx. 35-40 m/s (2,650 - 3,000 rpm) until an even, satin-matt surface without scratches and grooves is achieved on the workpiece
  • After polishing, clean the surface of abrasion and paste residues with a dry, soft and lint-free cloth. If necessary, degrease the workpiece with a suitable solvent or Viennese lime

Step 2 - High Gloss

  • The evenly pre-polished and cleaned surface in cross passes with the buffing wheel N2501 together with Menzerna 480W at approx. 30-35 m/s (2,300 - 2,650 rpm) quickly polish to a high gloss
  • After polishing, clean the surface with a dry, soft, lint-free cloth. If necessary, degrease the workpiece with a suitable solvent or Viennese lime

Step 3 - Superfinish

  • The clean, high-gloss polished surface is achieved with the FM230 Super-Finish polishing disc and Menzerna P175 at approx. 30-35 m/s (2,300 - 2,650 rpm) quickly in cross passes until the desired mirror finish is achieved
  • The Super Finish Paste P175 only leaves an invisible microfilm on the flawless surface. To protect this surface, one usually avoids mechanical cleaning after superfinishing