Norton 66623399175 4-1/2 x 7/8 120 Grit T29 Gemini R822/R766T Flap Discs

Norton Abrasives Flap Discs 66623399175

4-1/2 x 7/8 120 Grit Gemini R766T Type 29 Fiberglass Plate Flap Discs

Product Features:

• Type 29 conical flap discs with alternating zirconia alumina and aluminum oxide flaps provide higher performance than aluminum oxide while retaining an economical price
• Angled, polyester/cotton flaps provide greater surface contact and are the best choice when speed of job completion and stock removal are primary considerations; may be used on contour and edge work
• Good choice for soft metals to hard-to-grind stainless and carbon steel
• Quick trim flexible plastic backing plate offers some additional conformability and sets the industry standard for trimmability
• Good choice for soft metals to hard-to-grind stainless and carbon steel

Use the Norton Gemini R766 to bevel, blend and deburr with excellent and economical performance. Engineered with alternating zirconia alumina and aluminum oxide flaps, these discs outperform standard aluminum oxide discs and work great on super alloys, cast iron, metals, titanium, soft-carbon steels and 300 and 400 series stainless steels.

Grit Options:

• 36 grit Coarse - for stock removal, beveling and edge chamfering
• 40 grit Coarse - for stock removal, beveling and edge chamfering
• 60 grit Medium - for stock removal, beveling and edge chamfering
• 80 grit Medium - for light blending and cleaning
• 120 grit Fine - for final finishing