Blue Zirconia Flap Disc, Type 29, 36-Grit, 4-In. Big Stretch proprietary heat treat process

proprietary heat treat process

Adjusts To Corre-Count Gate Sag

Ball bearing drive assures longer pump life

: 5 Tensile Strength (PSI): 84

1/4" radius

Blue Zirconia Flap Disc, Type 29, 36-Grit, 4-In. Big Stretch proprietary heat treat processFlap disc, blue zirconia, 36 grit type 29, depressed center, 4" with 5 8" arbor za36, for right angle grinders. cuts fast and outlast sanding discs 10 to 1. great flexibility. ideal for rough or fine finishing. multiple layers of zirconia cloth flaps constantly exposing new extra sharp grinding points. laminated by state of the art automated equipment. reinforced fiberglass backing plate. each disc balance tested for vibration free grinding finishing.