Weiler 50803 Big Cat High Density Abrasive Flap Disc, Type 27, Round Hole, Phenolic Backing, Zirconia Alumina, 4-1/2" Dia., 40 Grit (Pack of 10)

Key features

• Increased conformability and maximum life
• Applicable for grinding and finishing in one step, deflashing, weld blending; edge chamfering; deburring; stock removal
• Phenolic backing keeps disc from scratching the workpiece and offers durability and reinforcement
• High-density abrasive and larger flaps for prolonged life over standard flap discs
• Unthreaded round hole for attachment to grinding tools

Due to their thickness and larger flaps, high density flap discs conform to curved and irregular surfaces while producing a consistent finish and a 30-40 percent longer life than standard flap discs.

Free shipping included. 30-day hassle-free returns.