Zirconia Resin Fiber Disc

• Twice the cutting action of premium aluminum oxide discs
• Additional pressure allows the zirconia to cut faster
• Extremely heat resistant
• Zirconia is extremely tough and self-sharpening
• High performance on blending welds (i.e., door frame and utility box manufacturers)
• Works extremely well on stainless steel
• Aggressively attacks the more exotic metals (inconel, stainless, titanium, and tool steel)
• Size: 4-1/2" x 7/8"
• Grit: 60
• Max RPM: 13,000