Machinist Calculator has been developed to quickly solve common machine shop math problems such as trigonometry, speeds and feeds, bolt circles, and much more. Get your free demo now.

Useful Resources for Machinists


We are building a page of links to Internet sites that CNC programmers, machinists and other trades people may find interesting and instructive.
If you have any suggestions for this page, please email them to us. We will consider all suggestions.


Systematic Controls - Manufacturer of Industrial Control Instruments, Level Switches and Electronics
Valtorc Ball Valves - USA Made Ball Valves, Industrial Butterfly Valves and More
DirectIndustry.com : On DirectIndustry, browse the list of all manufacturers of threaded insert, pallet truck, signal converter, micrometer, die sinking EDM machine
Capital Steel & Wire, Inc. is a leading supplier of domestic and international steel bar and wire products.
Welding education resources. Our site has much useful information like welding calculators, Welding Schools in USA, Welding Symbols and Definitions, and Welding Dictionary which will be really helpful for students.
CNC machines Canada Megatel Inc specialise in high speed machining centers, multiple axes machining and CNC machining. We also offer CNC lathe machine, Horizontal machine and boring mill.
Trades Math Calculator Trigonometry, metric and other conversions, bolt circles, speeds and feeds are just some of the applications found in this useful software.

Metal Distributor, Sheet Steel, Steel Sheet, Steel Supply-Harry Brainum, Jr. Inc. providers of Quality Steel Products, HVAC duct, coils, diamond plate, cold rolled steel, galvanized steel & galvanized sheet metal supplier. Place an order for products online.
Sheet Metal Machinery-Bulldog UK are suppliers of new and used sheet metal working machinery, specialists in rollforming folding and coil processing.
Custom gears and gear boxes
Sherbrooke Gear Works manufactures top quality custom gears.

Check out Discount Tools for some great deals.
They also have a great links page!


Indexable Cutting Tool Rrepair.
We repair, rebuild and custom manufacturer indexable tooling as well as provide cost-savings reports for our industrial customers.


Calibration Services - INSCO offers calibration and certification services with assurance of the highest standards of measurement quality.
RoboForm: Learn more...