Weiler 50101 - 4-1/2" 40C 7/8" A.H. Saber Tooth Ceramic Abrasive Flap Disc Angled Phenolic Backing - 012382501013

Weiler 50101 4-1/2" Tiger Ceramic Abrasive Flap Disc Conical Type 29 Phenolic Backing 40C 7/8" Arbor Hole

Tiger Ceramic 4.5 inch conical 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 29 conical disc shape maximizes surface contact when grinding between 15 degrees and 35 degrees for aggressive stock removal on flat surfaces 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).
• Conical disc shape maximizes surface contact for aggressive stock removal on flat 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.