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Angled grinding disc


Content: 10 Unit

Prices incl. VAT plus shipping costs

  • 202839
  • Please select your desired product variant here:

Product dimensions:

Grain SU:


Standard aluminium oxide flap disc with fibre glass support. Excellent performance on steel.

• Long lifetime
• Quick stock removal
• Tough fibre glass backing

Machine suitability:
This flap disc is suitable for use on angle grinders from any performance class.

Material suitability:
The RHODIUS LSA F1 flap disc has been specifically designed for processing stainless steel (e.g. V2A, 1.4301), steel (carbon steel – also termed structural steel, St37, S235JR and 1.0037) and cast steels.

Structure and production:
The disc is manufactured to EN 13743, safety-tested and certified to oSa standards. The product features a fibre glass backing pad. Users can work at high contact pressure with this product. The LSA F1 features a high-quality aluminium oxide (corundum) abrasive grain. This is self-sharpening. All RHODIUS flap discs are also iron- and sulphur-free. The flaps on this disc use a conical arrangement. The conical 10° layout used for the flaps here improves ergonomics during grinding and therefore makes tool handling easier.

The special ‘top size’ coating used for the flaps also ensures that grinding work stays even cooler.

The flap disc is available in the diameters of 115 mm and 125 mm, and, depending on the variant, in the FEPA grit sizes of 40, 60, 80 and 120.


Stock removal
Grain Grain
Material suitability:
Steel Steel
m/s m/s
Machine suitability:
Freehand angle grinder Freehand angle grinder

Product variants:

size Product dimensions Grain SU rpm Maximum revolutions box Content computer Article no. Product category number GTIN barcode packing unit
115 x 22,23 40 13300 U/min 10 202839 PK05 4011890049105
115 x 22,23 60 13300 U/min 10 202842 PK05 4011890049082
115 x 22,23 80 13300 U/min 10 202845 PK05 4011890049112
115 x 22,23 120 13300 U/min 10 202848 PK05 4011890049174
125 x 22,23 40 12250 U/min 10 202851 PK05 4011890048016
125 x 22,23 60 12250 U/min 10 202854 PK05 4011890049273
125 x 22,23 80 12250 U/min 10 202857 PK05 4011890049266
125 x 22,23 120 12250 U/min 10 202860 PK05 4011890049426

Comparable products

rhodius_ref_lszf1_125_k40_4011890050248_p15 LSZ F1
Stock removal

Suitable accessories

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