COMBIDISC® Abrasive Disc, 2″ Dia, Type CDR, 80 Grit, VICTOGRAIN®-COOL

Technical information

COMBIDISC® Abrasive Disc, 2″ Dia, Type CDR, 80 Grit, VICTOGRAIN®-COOL

Item number product.detail.hint.sku: 42715080
Abrasive: VICTOGRAIN®-COOL
Clamping system: CDR system
Dia. external: 2 Inch
Dia. external: 50 mm
EDP no.: 42449
Grit size: 80
RPM, optimum: 3800 - 13000 RPM
Packaging unit: 100 pieces

Description

Designed for surface and edge grinding. The fibre backing strengthens the abrasive disc and improves stock removal.

Each VICTOGRAIN abrasive grain triangle is firmly fixed on one of its sides to the backing material. Due to the slim design, VICTOGRAIN offers an extremely large chip space for maximum cutting efficiency. The structure of the triangular VICTOGRAIN is specially engineered to maximize results. The very fine crystalline structure ensures optimal wear characteristics as sharp cutting edges are always exposed, with the minimum amount of abrasive breaking off from the triangle. By combining all these properties together, users benefit from optimal, consistent performance, cool grinding and an extremely long service life with uniform workpiece surface roughness.

The CDR clamping system has a threaded connection with male thread (plastic). Also compatible with the following commonly used systems: Roloc™, Lockit, Speed Lok TR, Power Lock Type III, Fastlock-System B, Roll-On.

Special features

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.
VICTOGRAIN abrasive grain allows for high productivity due to long service life, very high stock removal rate, less heat build-up in the workpiece, and a lower power output required for the power tool.

Recommendations for use

Use COMBIDISC® mini fibre 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.

Ordering notes

Please order backing pad separately.

Safety notes

The maximum permitted peripheral speed is 9,800 SFPM.
For safety reasons, the maximum permitted rotational speed indicated must never be exceeded.

Workpiece materials: Cast steel; Hardened, heat-treated steels over 370 HV (38 HRC); Hard non-ferrous metal; Nickel-based alloys (e.g. Inconell and Hastelloy); Stainless steel (INOX); Steel; Steel, cast steel; Steels up to 370 HV (< 38 HRC)