Machinist Calculator

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A machinist’s calculator is a calculator that features many one-button formulas commonly used during the machining process; it is intended for use by machinists and those with similar careers. To cut or form parts, machinists need to calculate feed rate and cutting speed, and a machinist’s calculator can help to calculate them quickly. If a grid of holes needs to be drilled into the part, then this calculator will show machinists how much room must be between each hole. Geometry equations typically come up when machinists are making a part, and this calculator has many basic geometry formulas. Wires are commonly needed with some parts, and this calculator will tell machinists the wire size required for the part.

Among the most common calculations machinists need to make are those determining feed rate and cutting speed. These figures need to be precise or the metal being machined may have an incorrect shape, the size may be wrong or the cutting tools may wear out more quickly. While this calculation can be done on paper, this introduces a greater possibility for human error and usually takes much longer to figure. To get the needed numbers using a machinist's calculator, machinists simply plug some basic information — such as drill size and angle — into the device.

G-Wizard Machinist's Calculator: Calculator. Just your basic engineering calculator, plus a whole lot more! The calculator is tailored to the needs of a machinist. It does trig and unit conversions and should be pretty self-explanatory. Some things to be aware of.

Sep 12, 2018 The Machinist Calculator has been developed to quickly solve common machine shop trigonometry and math problems at a price every machinist can afford! As a machinist or CNC programmer, you often have to use trigonometry to calculate hole positions, chamfers, sine bar stacks, dovetail measurements, bolt circles, etc. Machinist Calculators - 1. True Position Calculator. Surface Feet - RPM Calculator. Degrees per Minute Calculator. Inches and Millimeter Conversion. Center Drill Chart. Tap Feed Rate, RPM, Inches Per Minute. Drill Depth Calculator. Try out our Machinist Calculators to get the exact fit you need. Provided by Villa Machine Associates. Call us today at (781) 326-5969 or more info. Machinist Calculators Trusted Manufacturing for Tight Tolerances and Tough Materials Anyone can find all the formulas for determine various, machining speeds, feeds, finishes, sizes, and adjustments, but why bother when Villa Machine has them right here, intuitive and ready to use? Our machinist calculators are 100% JavaScript and HTML.

Some parts require a grid of holes, whether for fitting other parts to the grid or to create access for wires. These holes normally need to be uniform and, while it usually is not too difficult for machinists to perform this by hand, the machinist’s calculator speeds the process. Even if the grid is not entirely uniform, most calculators allow machinists to plug in exact positioning information for an accurate grid.

Geometry equations and problems, such as finding the right angle or calculating area, commonly come up when machinists are preparing to machine a part. A machinist’s calculator will usually have a list of one-button formulas for common geometry problems. If there is not a one-button formula, then most of these calculators can perform basic math, so machinists can plug in the numbers like they would with a normal calculator.

After a part is machined, it may need wires for power or other reasons. There are many wire sizes, and choosing the wrong wire can provide inadequate power or the wire may be too thick to properly fit into the part. Based on the part’s teeth size, overall size and other factors, the machinist’s calculator will tell users how thick a wire needs to be to properly fit.

Machinist Calculator Software

App

Machinist Handbook -Shop Calculator app is available in the Apple App Store,

Google Play and Microsoft Store.

12/30/2019 - We are building a replacement app.

04/26/2020 - New app will be sent to app store review in one week. It may take another week for the review process.

05/02/2020 - New app is ready to download on Apple App Store <here>.

Machinist Calculator App Iphone

05/08/2020 - Now available for Windows 10 at Microsoft Store <here>.

05/08/2020 - Now available for Android at Google Play <here>

05/10/2020 - New releases published. Added Right Triangle calculator in Shop Math.

The app includes a lot of information and calculations required in every day machine shop use.

Note: This is not the Machinery's Handbook. The majority of info in this Machinist Handbook app is not in the Machinery's Handbook. And like-wise, the majority what is found in Machinery's Handbook is not useful for machinists and is not likely to be in this App.

Machinist's Calculator Serial

The following is what we provide.

Machinist Calculator Pro

  • NEW: Metric and Inch Switching - See Settings page

  • NEW: Gibs and Slide measuring calculator for tool makers.

  • Tapping Metric and Inch, drill sizes, class and tolerances, feeds speeds for various materials including roll form taps.

  • Three-Wire Thread Measurement - Metric and Inch 60-V threads with tolerances.

  • Combination Drill & Countersink depth calculator from #00 through #10

  • Spot Drill Depths for various tool angles.

  • Chart of Collet types, sizes used in CNC Milling holders ordered from best to worst.

  • Cusp height calculation for ball nose end mills per Ra, RMS values.

  • Speed and feed for common machining tool types in common materials: Carbon steel, tool steel, stainless(austentic, matenstic, PH), aluminum, copper, nickel alloys..

  • Sine Bar / Sine Plate calculation.

  • Gage Block Stack calculator for list of blocks to make your required stack, can be used with the sine bar calculator.

  • Material Properties with hardness, mass, machinability.

  • Weight of basic shapes (angle, rectangle, hex, round, pipe, tube) per material and length, good for planning and quoting.

  • Sheet Metal Gages.

  • Thermal Expansion calculator for metals.

  • Chamfer Mill calculator to achieve desired chamfer size.

  • Reaming drill size calculator with reamer feed and speeds for common materials.

  • Basic fastener dimensions and clearances for socket head cap screws (SHCS), flat head, low head and shoulder / stripper bolts..

Machinist Calculator

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