Abrasive belts for power-operated sanders; Abrasive wheels for power-operated grinders; Bits for power drills; Blades for power saws; Blades for power tools; Chisels for machines; Chucks for power drills; Circular saws; Core drilling bits; Electric socket wrenches; Extensions for power drill bits; Impact wrenches; Power drill accessories, namely, non-electrical adapters for use in joining extensions and power drill bits; Power tools, namely, burrs; Precision machine tools, namely, hard metal ...