HEATKEYS

MARYLAND METRICS - Your one-stop METRIC HARDWARE source offers over 1,200,000 METRIC sized items from over 900 suppliers, worldwide: Fasteners, Hand Tools, Cutting Tools, Measuring Tools, Hydraulic & Pneumatic Fittings & Tubing, Oil Seals, O-...

Worlds largest machinist, CNC and manufacturing forum

The Ultimate Discussion forum for CNC, metal working machines, lathes, vertical milling, CAD/CAM software, hobbyCNC, wood routers, EDM, electronics,metal work and Free Buying and Selling!

The Machinist

Calculator developed to quickly solve trigonometry, speed feed, bolt circle and other machinist math problems at a price trades people can afford!

MEADinfo shares knowledge on machine design, mechanical engineering fundamentals, latest technologies, industrial automation, CAD, engineering calculators, tutorials and training.

Manufacturer of high quality lead screws, acme screws, ball screws, worms, nuts, and other power transmission thread forms. Most items in stock and available for purchase on-line.

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American Machinist serves manufacturing plants in industries primarily engaged in the production of durable goods and other metal products. Each issue is dedicated to bringing its readers significant developments in the methods and practices of Metal...

Microsoft Excel® Site. Excel templates & site for anything Microsoft Excel related. We have Excel templates, training, add-ins, help, software & consultancy

Providing researchers with access to millions of scientific documents from journals, books, series, protocols and reference works.