Dinnington, Sheffield, are introducing a range of pneumatic and hydraulic rock drills and splitters to the dimensional stone industry. APP have been selling air tools to the mining, tunnelling, civil engineering, construction and other industries since 1990 and have now secured sole distributorship for the Perfora range of equipment for block extraction and processing for the dimensional stone industry.

There are a number of heavy-duty drill rigs in the range, up to a six way splitter that consists of an on-board power pack and six durable splitters that can be operated individually or together as a viable alternative to plugs and feathers.