4581 siaramic

Fibre discs

The ceramic fibre disc for maximum performance on steel

Branches of Industry

Abrasive format

Filter
SelectionDiameterHole patternCross-recessed holeModelGrit/finenessColourPacking unitPart number

115mmX-LOCK hole22mmX-LOCK36purple red25F 03E 007 T9Z / 6923.1272.0036

115mmX-LOCK hole22mmX-LOCK60purple red25F 03E 007 TA3 / 6923.1272.0060

115mmX-LOCK hole22mmX-LOCK80purple red25F 03E 007 TA4 / 6923.1272.0080

125mmX-LOCK hole22mmX-LOCK80purple red25F 03E 007 TA5 / 7142.8050.0080

125mmX-LOCK hole22mmX-LOCK36purple red25F 03E 007 TA6 / 7142.8050.0036

125mmX-LOCK hole22mmX-LOCK60purple red25F 03E 007 TA7 / 7142.8050.0060

180mmStar-pattern hole22mm36purple red25F 03E 007 TA8 / 1655.7593.0036

180mmStar-pattern hole22mm60purple red25F 03E 007 TA9 / 1655.7593.0060

180mmStar-pattern hole22mm80purple red25F 03E 007 TB0 / 1655.7593.0080

100mmStar-pattern hole16mm36purple red25F 03E 007 U0X / 5598.5922.0036

100mmStar-pattern hole16mm60purple red25F 03E 007 U0Y / 5598.5922.0060

100mmStar-pattern hole16mm80purple red25F 03E 007 U0Z / 5598.5922.0080


Diameter115mm
Thickness22mm
Grit/fineness36
ModelX-LOCK
Packing unit25
F 03E 007 T9Z / 6923.1272.0036

Diameter115mm
Thickness22mm
Grit/fineness60
ModelX-LOCK
Packing unit25
F 03E 007 TA3 / 6923.1272.0060

Diameter115mm
Thickness22mm
Grit/fineness80
ModelX-LOCK
Packing unit25
F 03E 007 TA4 / 6923.1272.0080

Diameter125mm
Thickness22mm
Grit/fineness80
ModelX-LOCK
Packing unit25
F 03E 007 TA5 / 7142.8050.0080

Diameter125mm
Thickness22mm
Grit/fineness36
ModelX-LOCK
Packing unit25
F 03E 007 TA6 / 7142.8050.0036

Diameter125mm
Thickness22mm
Grit/fineness60
ModelX-LOCK
Packing unit25
F 03E 007 TA7 / 7142.8050.0060

Diameter180mm
Thickness22mm
Grit/fineness36
Packing unit25
F 03E 007 TA8 / 1655.7593.0036

Diameter180mm
Thickness22mm
Grit/fineness60
Packing unit25
F 03E 007 TA9 / 1655.7593.0060

Diameter180mm
Thickness22mm
Grit/fineness80
Packing unit25
F 03E 007 TB0 / 1655.7593.0080

Diameter100mm
Thickness16mm
Grit/fineness36
Packing unit25
F 03E 007 U0X / 5598.5922.0036

Diameter100mm
Thickness16mm
Grit/fineness60
Packing unit25
F 03E 007 U0Y / 5598.5922.0060

Diameter100mm
Thickness16mm
Grit/fineness80
Packing unit25
F 03E 007 U0Z / 5598.5922.0080

The ceramic fibre disc for maximum performance on steel

The coarser grits of the 4581 siaramic series are developed for an extraordinarily high stock removal speed on unalloyed/low-alloyed steels. The long lifetime of the disc is an additional benefit of the shaped siaramic grain. Additionally, the ceramic fibre disc distinguishes through a consistent cut in finer grits on unalloyed/low-alloyed steels what results in a superb surface quality.

Technology

Moulded grit

  • Fast and rugged stock removal with regular surface quality
  • Long lifetime
  • High removal rate thanks to ceramic grit
  • Aggressive initial sanding thanks to optimised sanding grain
  • Uniform cutting performance
  • Increased efficiency due to measurable time-saving
  • Minimal effort required thanks to highly aggressive abrasive grit
  • Welded seam preparation
  • Weld removal
  • Removal of scale and mill scale
  • Deburring
  • Blending flaws
  • Removing discolouration
  • Unalloyed / low-alloy steel
  • Stainless steel (inox)
Removal rate
lowvery high
Lifetime
shortvery long
Finishing
mediumvery good
Flexibility
very rigidhighly flexible

Grit type:
Ceramic aluminium oxide

Backing:
Fibre

Coating:
Electrostatic

Bonding:
Resin over resin

Special coating: