VIPER

Abrasive disks for power-operated grinders; Abrasive disks for power-operated sanders; Abrasive wheels for power-operated grinders; Bits for power drills; Blades for power saws; Core drilling bits; Drill bits for rock drilling; Grinding tools for grinding machines; Polycrystalline diamond compact (PDC) drill bits for drilling machines; Power drill accessories, namely, non-electrical adapters for use in joining extensions and power drill bits; Power drill bit extensions; Power drill bits; Power saw blades; Power-operated abrasive wheels; Power-operated grinding wheels