PFERD COMBICLICK® Fibre Disc, 4-1/2" Dia., 80 grit, Ceramic Oxide CO-Cool Grain – for Aggressive Grinding with Maximum Stock Removal Rate (Pack of 25) - Part 40729

PFERD Comb click fiber disc for aggressive grinding achieving maximum stock removal on hard, poor heat conducting materials. Active additives in the coating ensure a substantially improved abrasive performance while preventing loading and reducing heat build-up in the work piece. Comb click system combines an innovative flexible backing pad with a quick, easy and rugged mounting system on the back of the disc. The backing pad allows comb click discs to be used with standard angle grinders. The geometry of the cooling slots ensures a high throughput of air, thus significantly reducing thermal loads on the abrasive material and work piece. The rugged mounting fixture, secure disc attachment to the backing pad plus optimized cooling help to provide: up to 30 percent lower work piece temperature, up to 25 percent increased stock removal, up to 30 percent longer service life and improved utilization of abrasive product and up to 30 percent less tool wear. Specification: Diameter: 4-1/2"; Max RPM: 13,300; Grit: 80.

• PRACTICAL USE: The COMBICLICK system consists of a specially developed backing pad and a rugged mounting system that can be used on most available angle grinders.
• INNOVATIVE GEOMETRY: The unique geometry of the cooling slots ensures high airflow, which considerably reduces the thermal load on the abrasive material and workpiece.
• IMPROVED PERFORMANCE: Ceramic oxide CO-COOL abrasive grain achieves a consistently high performance due to self-sharpening properties. For aggressive and cool grinding on hard materials.
• SIMPLE USE: Ideal for highly productive work that saves resources and achieves excellent results. Disc swapping and setup time is reduced by the quick-mounting system.
• INCLUDED: 25 x PFERD COMBICLICK Ceramic oxide CO-COOL grain | dia. 4-1/2" | grit size 80 | max RPM 13300 | high productivity due to long service life and stock removal rate | EDP 40729