• Latest-generation ceramic alumina abrasive grain • Last 50% – 200% longer than any flap discs on stainless steel, cobalt, chrome, Inconel, titanium and other hard-to-grind materials • Y-weight polyester flaps with a supersize grinding aid • Significantly improve life, grain retention, and fray resistance while providing a cool, noticeably fast cut rate • Durable fiberglass back on Type 29 and Type 27 HD • High strength, lightweight, absorbs vibration • Orange, flexible plastic backing plate on Type 27 Quick Trim • The industry standard for trim ability
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