Machining Speeds and Feeds Calculator

This calculator will determine speeds and feed rates for machining operations on mill or lathes. Cutting speeds are usually given in feet or meters per minute and these speeds must be converted to spindle speeds, in revolutions per minute, to operate the machine.

Milling Speed & Feed Calculators

Our free speed and feed calculators will automatically provide the necessary parameters for your milling program. Detailed recommended operating parameter charts are also available in PDF format.

Cutting Speeds

Determine the spindle speed for turning, milling, drilling, and reaming with these charts and cutting speed calculators. Turning speeds are adjusted to the feed rate of the mini lathe (0.004/rev.), a depth of cut of 0.040, and a tool life of 180 minutes. 6061-T6, 5000, 6000, and 7000 series.

Speeds and Feeds Calculator (Milling, Turning, Drilling)

The Milling Speeds and Feed Calculator supports the three main types of milling cutters: Solid Carbide EndMills: 90° Endmills, Ballnose Endmills, and Chamfering Endmills. EndMills With Indexable Inserts: 90° Endmills, Ballnose Endmills, Chamfering Endmills, and …

Speeds and Feeds charts for reaming, drilling, milling, …

Milling Speeds and Feeds. Counterboring Speeds and Feeds. Keyseat Cutter Speeds and Feeds. Feeds and speeds are starting recommendations only. Factors such as machine, fixture and tooling rigidity, horsepower available, coolant application …

Speeds and Feeds charts for reaming, drilling, milling, …

Milling Speeds and Feeds. Counterboring Speeds and Feeds. Keyseat Cutter Speeds and Feeds. Feeds and speeds are starting recommendations only. Factors such as machine, fixture and …

Milling Speeds And Feeds: Charts & Data

Master the art of milling with the ultimate guide to end mill feeds and speeds. Learn how to select the optimal settings for various materials to achieve maximum efficiency and precision.

Milling Speed and Feed Calculator

Our free speed and feed calculator can be used to determine the spindle speed (RPM) and feed rate (IPM) for the specified cutting conditions, as well as the cut time for a given cut length.

Cutting Speeds

Determine the spindle speed for turning, milling, drilling, and reaming with these charts and cutting speed calculators. Turning speeds are adjusted to the feed rate of the mini lathe (0.004/rev.), a depth of cut of 0.040, and a tool life of 180 …

Free CNC Speed and Feed Calculator and Formula

Free CNC Speed and Feed Calculator allows CNC Machinists and CAD/CAM Programmers to calculate milling and drilling speeds and feeds for a wide variety of materials, and tools types.

Speeds and Feeds Calculator (Milling, Turning, Drilling)

MADE IN USA MILLING SPEEDS & FEEDS

Please read machine operators instructions and use all safety shields and glasses before performing these operations. Use these charts for carbide tipped milling cutters.

Common Formulas for Milling Operations

Need to calculate your milling speed, feed, surface feet per minute or inches per tooth? Here are formulas for most common milling operations.

Milling Speed & Feed Calculators

Our free speed and feed calculators will automatically provide the necessary parameters for your milling program. Detailed recommended operating parameter charts are also available in PDF …