7 Chisels for machines; Chucks for power drills; Circular saws; Concrete mixers; Electric rotary hammers; Electric sanders; Glue guns, electric; Hydraulic jacks; Parts for compressed-air tools, namely, brakes, filters, hoses, pipes, couplings valves, switches, compressors, clamping tools and injectors; Pneumatic blow guns for use in a manufacturing process to blow dust off parts, workstations or wherever necessary; Power-operated angle grinders; Power-operated blowers; Power-operated jig saws; Power drill bits; Power drills; Power tools, namely, hammer drills; Soldering irons, electric; Wire brushes for use in machines