20-Grit sanding plate for aggressive material removal and shaping

Extreme durability and impact resistance for up to 50X longer life versus standard drive bits

Diamond grit cutting edge for longer life and faster material removal

Perma-SHIELD non-stick coating protects the blade from heat

120 Grit (Medium) SandNET Discs with Connection Pad (10-Pack)

4 in. Steel Demon Carbide Recip Blades for Thick Metal (3/16 in. 20-Grit sanding plate for aggressive4 in. Steel Demon Carbide Recip Blades for Thick Metal (3 16 in. 9 16 in.) Cutting (3 Pack) High performance carbide for greater durability and cutting performance in metals with a thickness from 3 16" to 9 16" Enhanced carbide tip to blade connection for extreme impact resistance 1 in. oversized blade body for straighter cuts with less vibration