4581 siaramic

Fibre discs

The ceramic fibre disc for maximum performance on steel

Branches of Industry

Abrasive format

Filter
SelectionDiameterHole patternStar-pattern holeGrit/finenessColourPacking unitPart number

180mmStar-pattern hole22mm36purple red251655.7593.0036 / F 03E 007 TA8

100mmStar-pattern hole16mm36purple red255598.5922.0036 / F 03E 007 U0X

100mmStar-pattern hole16mm60purple red255598.5922.0060 / F 03E 007 U0Y

100mmStar-pattern hole16mm80purple red255598.5922.0080 / F 03E 007 U0Z

115mmX-LOCK hole22mm36purple red256923.1272.0036 / F 03E 007 T9Z

115mmX-LOCK hole22mm60purple red256923.1272.0060 / F 03E 007 TA3

115mmX-LOCK hole22mm80purple red256923.1272.0080 / F 03E 007 TA4

125mmX-LOCK hole22mm36purple red257142.8050.0036 / F 03E 007 TA6

125mmX-LOCK hole22mm60purple red257142.8050.0060 / F 03E 007 TA7

125mmX-LOCK hole22mm80purple red257142.8050.0080 / F 03E 007 TA5


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

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

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

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

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

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

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

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

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

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

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: