COMBIDISC non-woven discs VRH CD/CDR

COMBIDISC® Non-Woven Abrasive Disc, 4" Dia, Type CDR, 100 Grit, Aluminum oxide

EDP:: 43246

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Dia. external

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Grit size

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Technical information

COMBIDISC® Non-Woven Abrasive Disc, 4" Dia, Type CDR, 100 Grit, Aluminum oxide

Item number Global part number: 47202033
Abrasive: Aluminum oxide A
Clamping system: CDR system
Dia. external: 4 Inch
EDP no.: 43246
Grit size: 100 G
RPM, optimum, from: 2850 RPM
RPM, optimum, to: 4000 RPM
Version: coarse, yellow-brown
Packaging unit: 25 pieces

Description

Designed for universal work on small and medium-sized metal surfaces, e.g. removing rough grinding traces, removing oxidation, and light deburring work. Achieve matte and satin-finished surfaces.

Advantages

Reduced down time due to quick changes.
Convenient to use due to simple handling and low-vibration working.
No operational disruptions caused by sticking, slipping, or disengaging.

Recommendations for use

Use COMBIDISC® non-woven discs with abrasive disc holders on flexible shaft drives with angle handpieces, or small compressed-air or electric angle grinders.
Use the appropriate grinding oil for the material to significantly increase the service life and the abrasive performance of the discs.
Adding oil or water during grinding results in a finer finish, cooler grinding, and longer service life.

Ordering notes

Please order the COMBIDISC® backing pad separately.

Safety notes

The maximum permitted peripheral speed is 9,800 SFPM.

Workpiece materials: Aluminum; Brass; Bronze; Cast steel; Cobalt-based alloys; Copper; Fibre-reinforced thermosetting plastics (GRP, CRP); Hardened, heat-treated steels over 370 HV (38 HRC); Nickel-based alloys (e.g. Inconell and Hastelloy); Stainless steel (INOX); Steel materials with a hardness > 54 HRC; Steels up to 370 HV (< 38 HRC); Thermoplastics; Titanium; Titanium alloys

Applications: Cleaning; Deburring; Roughening; Step-by-step fine grinding; Structuring (matt finishing, brush matting and satin finishing); Surface work; Work on weld seams