Grinding and pre-polishing discs CAMEO®DISK Silver, Gold & Rhodium

The CAMEO®DISK Silver, Gold & Rhodium discs are non-diamond grinding discs developed to be used with Bio DIAMANT® abrasive products (free abrasives.)

Cameo Disk
Grinding and polishing are key steps in the preparation of a metallographic sample. It is the quality of these steps which will condition and optimise the rest of the process.
At the end of the grinding step, the sample’s aspect must be uniform and regular without altering the inherent flatness and the material.
The CAMEO®DISK’s performances in terms of stock removal reduce the work time on the part, thereby guaranteeing the sample’s inherent flatness, an indispensable condition to succeed with your metallographic analyse.


A patented honeycomb cell structure

Stock removal

The CAMEO®DISK honeycomb cell structure allows decreasing the surface in contact with the sample to be polished. The pressure required to grind the sample is much less than that generally applied during the use of a solid disc. The equipment is less stressed and the risks of tearing out the grinding disc are significantly reduced.

Fig 1 Fig 1


The profile of the honeycomb cells was specially designed to optimise the circulation of the lubricant from one cavity to another.

The abrasion residues are evacuated, guaranteeing a constant abrasive power and therefore a regularity of the result throughout the grinding and polishing steps.

lamplan polissage supportsdressage touchlamfig01 en

Preparation quality

For a process usually performed with several SiC abrasive papers, LAM PLAN proposes you a single, reusable disc: the CAMEO®DISK. Contrary to SiC abrasive papers, CAMEO®DISK constant abrasion prevents the formation of deep disturbed layers during the first few seconds of grinding.

lamplan polissage supportsdressage touchlamfig01 en

CAMEO®Disk Silver, Gold & Rhodium

Prepolishing discs for metallography.
Prepolishing in metallography removes the coarse scratches from the rough grinding steps and prepares the samples for final polishing.
CAMEO®DISK are composite pads developed for prepolishing metallographic samples. They are used with BIO DIAMANT® NEODIA® abrasive liquids.

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Fig 6The patented CAMEO®DISK honeycomb structure allows the uniform distribution of the periodically pulverised diamond abrasive suspension.

The use of the abrasive suspension is optimised, thereby reducing the diamond product’s consumption.

CAMEO®DISK are available in magnetic or self-adhesive versions and can be associated with the various LAM PLAN fixing accessories.

There are three variants of CAMEO®DISK designed with differing hardness suited for different types of material prepolished.

cameo disk silver

Range CAMEO®Disk Silver

Application: Medium to very hard ferrous alloys.
Abrasive liquid: 6 to 15 μm diamond abrasives NEODIA® M, P or F.

 Boxes of 2 pieces + 1 dressing tool Self-adhesive Magnetic
 Ø in mm
 Ref. Ref. 
200 09 CA120 20 09 CA520 20
230 09 CA120 30 09 CA520 30
250 09 CA120 40 09 CA520 40
300 09 CA120 50 09 CA520 50
Prepolishing discs for metallography

Range CAMEO®Disk Gold

Application: soft non ferrous alloys.
Abrasive liquid: 3 to 6 μm diamond abrasives NEODIA® M, P or F.

 Boxes of 2 pieces + 1 dressing tool Self-adhesives Magnetic
 Ø in mm
 Ref. Ref. 
200 09 CA130 20 09 CA530 20
230 09 CA130 30 09 CA530 30
250 09 CA130 40 09 CA530 40
300 09 CA130 50 09 CA530 50
cameo disk rhodium prepolishing disk

Range CAMEO®Disk Rhodium


Application: ceramics and cermets.
Abrasive liquid: 1 to 3 μm diamond abrasives NEODIA® M, P or F.

 Boxes of 2 pieces + 1 dressing tool Self-adhesives Magnetic
 Ø in mm
 Ref. Ref. 
200 09 CA100 20 09 CA500 20
230 09 CA100 30 09 CA500 30
250 09 CA100 40 09 CA500 40
300 09 CA100 50 09 CA500 50

Dressing tools

Diamond tools for CAMEO®DISK Silver, Gold & Rhodium

98 BD001 00
Dimensions : 100 x 15 x 5 mm


In order to guarantee constent results, the CAMEO®DISK have to be periodically dressed by adequate abrasive stones and sticks.

In the same category Polishing

  • SMARTLAM®2.0
  • SMARTLAM®3.0
  • Fluids & lubricants
  • Bio DIAMANT® abrasive suspension
  • Finishing liquids
  • Bio DIAMANT® sticks & pastes
  • Accessories for polishing machines
  • Fixing accessories
  • Cleaning & storage accessories
  • Grinding & pre-polishing discs
  • CAMEO®DISK Platinium
  • CAMEO®DISK Silver, Gold & Rhodium
  • TOUCHLAM® discs

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