Manufacture of machinery for mining, quarrying and construction

This class includes: - manufacture of hand tools, with self-contained electric or non-electric motor or pneumatic drive, such as: • circular or reciprocating saws • chain saws • drills and hammer drills • hand held power sanders • pneumatic nailers • buffers • routers • grinders • staplers • pneumatic rivet guns • planers • shears and nibblers • impact wrenches • powder actuated nailers

This class excludes: - manufacture of interchangeable tools for hand tools, see 25.73 - manufacture of electrical hand held soldering and welding equipment, see 27.90