The mechanical sanding process is divided into pre-sanding and fine sanding. Waterproof sandpaper, sanding sheets or sanding discs are generally used for this. The abrasive is firmly bonded to the backing. The material is removed by cutting from coarse to fine. As the grit size decreases, the sanding is gradually finer in order to remove the previous deformation of the surface with each sanding stage. This is repeated until the surface roughness is achieved that allows a smooth transition to the polishing process.
SCAN-DIA offers a large selection of high-quality abrasives. Silicon carbide SiC is a very frequently used abrasive medium. Diamond is also available as a harder abrasive, bonded in pre-grinding foils or pre-grinding discs. The same applies to cubic boron nitride CBN, which is a particularly suitable abrasive for ferrous materials.
SIC-Nassschleifpapier, 20 m Rolle, 80 mm breit
Für Tischnaßschleifgerät 3000
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Diamond Impregnated Disc, adhesive
The self-adhesive DIAMOND IMPREGNATED DISC achieves the best grinding results on hard materials. The diamond abrasive grains are considerably harder than SIC. With a considerably longer service life compared to SIC papers, grinding with this DIAMOND PRE-SANDING FILM proves to be a fast and economical method. It eliminates the need to change sanding papers.
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DIAMOND PREGRIND DISC
The DIAMOND PREGRIND DISC will give the best grinding result especially on hard materials. The diamond abrasive grains are much harder than SIC. Diamond pre-grinding discs have a 2 mm thick diamond coating, thus very long service lives are achieved compared to SIC papers or diamond pre-grinding foils. Sanding with this DIAMOND PRE-SANDING DISC proves to be a fast and economical method, it saves the hassle of changing sanding papers.
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DIAMANT-FEINSCHLEIFSCHEIBE
Die selbstklebende DIAMANT-FEINSCHLEIFSCHEIBE stellt eine wirtschaftliche Alternative zum SiC Schleifpapier feiner Körnungen dar. Es spart ein aufwändiges Wechseln von Schleifpapieren.
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