About Harthill Developments Ltd.
Harthill Developments Limited has a well established history of providing high quality precision engineering services to the aerospace, defence, automotive, gas and oil industries, food processing, printing and machine tool manufacturers.
Since 1957 we have offered high quality, ISO standard-assured services to customers throughout the world. Our facilities at our base in Sheffield feature high capability, high precision CNC machine tools, allowing us to work the most complex and detailed parts.
We have extensive experience of providing precision engineering for the aerospace industry and machined parts for the defence industry. We have supported clients with a wide range of projects, working with materials as varied as aluminium alloys, inconel, titanium and stainless steel. Our portfolio includes sub contract precision machined components for both military, commercial & defence projects, gas & oil contractors.
As a family run business staffed by 33 employees, we aim to provide each client with a personal, flexible service. With excellent turnaround times, we can meet even the most demanding deadline.
We offer hot tapping cutters to the pipeline industry, complete supply, retip, regrind, carbide or high speed steel, throw away inserts and pilot drills.
Under the Harthill flag we offer a 24 hour regrinding & special cutting tools support by CNC 5 axis tool & cutter grinder and various other grinding machines.
Harthill also offers a wide range of standard cutting tools off the shelf, working with major suppliers including Dormer & Taegutec, offering technical support and help to ensure the customer receives the correct and most economical tool for their application.
Harthill Precision abrasives offers a wide range of abrasive products.