Weiler Bobcat Type 27 Abrasive Flap Disc, 7/8 Arbor Hole
Weiler BobCat non-woven Type 27 flap disc uses zirconium as the abrasive material and has a diameter of 3 in. Since this product is non-woven, grade is generally used to describe the abrasiveness; with the 50913 having a coarse grade. Weiler incorporates this zirconium material into the flap disc forming a grit of 40. All abrasive products that rotate or spin, such as the ones in this category, have a maximum speed at which you can run them. This Weiler flap disc can be run at a maximum speed of 20000 RPMs. The Weiler flap disc uses plastic for the backing plate.