Weiler 50130 - 4-1/2" 40C 7/8" A.H. Saber Tooth High Density Ceramic Abrasive Flap Disc - 012382501303

Weiler 50130 4-1/2 Tiger Ceramic High Density Type 27 Abrasive 40 Grit Ceramic 7/8" Arbor Hole

Tiger Ceramic 4.5 inch high density flap discs are designed for maximum performance when grinding aluminum, stainless steel and other hard-to-grind metals. A top coat protects high-value parts stainless steel parts from heat discolorization and also prevents loading on soft alloys like aluminum. Ceramic grains utilize a crystalline structure that is designed with millions of fracture points that self-sharpen at a higher rate than other grains. The result is a high material removal rate, cool grinding, and reduced friction at less pressure which reduces operator fatigue. The type 27 flat style high density design is conformable to irregular surfaces when grinding between 0 degrees and 15 degrees while the 40 grit abrasive grain is best for edge beveling, chamfering, weld grinding, and blending with a right angle grinder.

• Top coated for cool grinding, protecting high-value parts from heat discoloration.
• Prevents loading on soft alloys like aluminum.
• Contaminant-free (contains less than 0.1% Fe, S, Cl).
• High density flap design is conformable to irregular surfaces.
• Ceramic alumina (CA) grains are self-sharpening micro-fracturing crystals that expose sharp edges, maintaining a high cut-rate for the life of the grain.
• 7/8" open or plain arbor offers a cost-effective mounting option when using adapting nuts.
• Best on steel, stainless steel, aluminum, and other hard-to-grind metals.