Satellite Tool & Machine Co

Founded in 1962, Hygrade Precision Technologies Inc. specializes in precision contract machining, grinding and lapping services. Based in Plainville, Conn., the company operates a 40,000-square foot facility and is one the largest flat grinding facility in the northeast. Some of the products and services offered by it include flat grinding, flat lapping, cylindrical grinding, computer numerical control multi-axis machining, as well as non-destructive testing and inspection services. The company works with various trade associations, such as the Connecticut Tooling & Machining Association (CTMA), National Tooling & Machining Association (NTMA), Manufacturing Alliance of Connecticut (MAC) and Connecticut Business & Industry Association (CBIA). Hygrade Precision Technologies Inc. is AS9100 Rev. B/ISO9001:2000 and AC 7018 certified.

Doncasters New England Airfoil Products offers a range of compressor airfoils for aircraft, helicopter and tank engines. The company provides electrochemical machining, milling and grinding services. It offers a variety of compressor blades and variable vanes. The company provides a selection of rings, nozzles and other turned products. Doncasters New England Airfoil Products offers turning and polishing services. It also provides fluorescent penetration inspection services. The company s facilities are fully equipped with grinding, milling and turning machines. It has received ISO 9002 certification from the International Organization for Standardization. In addition, the company offers fan blades for the industrial gas turbine and aerospace markets. Doncasters New England Airfoil Products is a part of Doncasters Group Limited.

Sterling Engineering Corp, a subsidiary of Air Industries Group, is a distinguished provider of large-diameter machining services for the aerospace and ground power generation sectors. Established in 1941, Sterling specializes in machining and assembling rotating parts for jet engines, rotary wing aircraft, and ground power industries. Their core competencies include 5-axis milling, VTL turning (up to 78” diameter), and sinker EDM services utilizing materials like aluminum, steel, titanium, and exotic metals. In 2022, Sterling Engineering Corp initiated plans to vertically integrate processing services, such as painting, to enhance product lead times and risk management. With an environmentally-controlled paint cell, two ovens, and CNC masking capabilities, Sterling is committed to delivering high-quality products. Their expertise extends to producing precision components like air seal rings, compressor cases, fan blades, and more, using advanced machinery including VTL turning, 5-axis milling, and proficiency in high-performance alloys. Generated from the website content