Search  for anything...

Calculated Industries 4088 Machinist Calc Pro 2 Advanced Machining Calculator | Speeds and Feeds, DOC, LOC and WOC for Materials and Tool settings | Machinists, Setters, Tool & Die Makers, Shop Owners

  • Based on 599 reviews
Condition: New
Checking for product changes
$81.64 Why this price?
Holiday Deal · 18% off was $99.95

Buy Now, Pay Later


As low as $13.61 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Dec 26
Order within 22 hours and 37 seconds
Available payment plans shown during checkout

Style: Calculator


Features

  • MACHINIST-SPECIFIC KEYS let you enter details for the job quickly and effectively without tedious and error-prone long hand calculations; The dedicated function keys let you scroll through the results to solve your speed and feed calculations for face, end or slot milling plus turning, drilling and boring
  • BUILT-IN MATERIALS, PROCESSES AND TOOLS enable machinists to customize calculations specifically for a project without time-consuming drill and thread chart look-ups; helps with the cutting Angle of drill points, enables you to select your tool based on type of material making for better results, longer tool life and more precise speeds and feeds
  • BUILT-IN TABLES save you time from looking up information on distant charts, handbooks or on the internet for your most needed calculations; 20 Common materials, 6 processes and 3 tools are included to handle the math for milling, turning, boring and drilling; spindle speed (rpm), feed rate (IPM), cut speeds, chip-load. Also solves bolt pattern layouts, 3-wire measurements and more
  • EASY TO USE SOLUTIONS help you resolve common challenges faced by pros; dimensional math and unit conversions including a handy mils key, Plus right triangles, angles and trig. Built-in answers provide the recommended ideal for machinery but also provide minimum and maximum guides so you can use what works for your project or go by the handbook
  • INVALUABLE TOOL PAYS FOR ITSELF by reducing headaches, saving time and preventing expensive material errors on all your projects, from the office to the shop. Comes with a rugged shock, dust and moisture-resistant Armadillo gear Protective case, quick reference guide and complete users guide, a long-life battery and a one-year limited

Description

Reduce wear and tear on costly cutting tools with the Machinist Calc Pro 2. ≡≡ This advanced machining math calculator includes materials and tool settings combined with DOC and WOC to solve all your speed and feed calculations for face, end or slot milling plus turning, drilling and boring. ≡≡ It has built- in tables for 20 materials, six processes and three tools (High Speed Steel, Carbide and High Performance). ≡≡ It also gives you step-saving drill and thread chart look-ups, right triangle solutions, bolt-circle patterns with center x, y coordinates; Drill Point Cut Depth solutions, wire sizes and 3-wire measurements, a larger 2-line LCD display and much more all built into a portable, rugged and cost-effective handheld calculator. ≡≡ Built-in functions include calculations for feeds and speeds (including cutting speed, spindle speed, cutting feed, feed per tooth/chip load, and more); and trigonometric functions. ≡≡ Additionally, you can enter numeric, fractional, and metric thread sizes and drill sizes to display tap, roll tap, close and free fit drill sizes plus pitch, and major and minor diameters. ≡≡ The Machinist Calc Pro 2 is built for efficiency-minded machinists, setters, tool- and-die makers, supervisors and shop owners in small to mid-sized machine shops who want to increase shop productivity and profits in the design, layout and set-up stages of production. ≡≡ The MCP 2 is a dedicated handheld machining math and reference tool that provides a complete assortment of essential machine shop solutions and time-saving tap and drill charts that can dramatically increase users' calculating power, eliminating wasted steps and saving time. ≡≡ It also works as a standard math calculator, converts between U. S. and Metric Units, Feet-inch-fractions to 1/64ths, decimal inches and mils, meters, centimeters, millimeters, pounds, tons, grams, kilograms and metric tons, area, volume and weight. Enter Wire Size (or use calculated Best Wire size) and 3-Wire Measurement to calculate pitch diameter.

Brand: Calculated Industries


Calculator Type: Engineering/Scientific


Power Source: Battery Powered


Screen Size: 16 Inches


Number of Batteries: 1 CR2 batteries required. (included)


Manufacturer: ‎Calculated Industries


Part Number: ‎4088


Item Weight: ‎6 ounces


Product Dimensions: ‎6.25 x 3.5 x 1 inches


Country of Origin: ‎China


Item model number: ‎4088


Batteries: ‎1 CR2 batteries required. (included)


Is Discontinued By Manufacturer: ‎No


Size: ‎Small


Style: ‎Calculator


Power Source: ‎Battery Powered


Item Package Quantity: ‎1


Display Style: ‎LCD


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Lithium Manganese Dioxide


Warranty Description: ‎One-Year Limited Warranty


Date First Available: November 24, 2014


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Dec 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works Great
Style: Calculator
This is a great high end calculating machine. Make sure know how to use all of its' functions.
Reviewed in the United States on December 10, 2023 by Barbara

  • Awesome Calculator
Style: Calculator
I bought my son this camera for his job. He read the manuel on how to use it and it really does calculate the feed rates for his machine super fast. He can get the calculations faster than doing just the math. He loves it for work. He is a CNC machinist.
Reviewed in the United States on October 31, 2023 by Jo Ann K.

  • Machinist Calculator
Style: Calculator
Originally bought this as a gift for a family member who was a machinist for many years. I thought he would appreciate this gift and use it frequently. Although it had all the features he might need, He was OLD SCHOOL and preferred to look things up. Additionally he had a similar calculator he was comfortable with. I'm sorry that I cant give a detailed review, but I am not the machinist with 30 years experience. ... show more
Reviewed in the United States on December 14, 2023 by William J Jr.

  • Excellent product.
Style: Calculator
I'm really impressed with this gadget. It has lots of useful formulas and functions, and considerable stored data that's quite easily retrieved. It appears to be rather substantial, with a good protective case including full-face cover plate. My only (slight) criticism is that the labels for the secondary functions (above the function keys) are quite small, challenging my poor eyesight. One minor correction to the specs... It requires TWO 2025 batteries, not one. Since they probably last a long time, it hardly matters. I certainly recommend this to others, and would buy it again as a gift when appropriate. ... show more
Reviewed in the United States on August 16, 2015 by Leigh

  • Great functionality, very useful in the shop.
Style: Calculator
I've been using this for a few weeks in my machine shop, and am quite impressed! While the pre-stored feeds/speeds/etc aren't easy to use compared to phone apps/slide rules, the rest of the calculator is great! I use it in particular for fraction/decimal math, as well as conversions. Quite solidly made, and the flip over cover is nice. I'm a touch concerned about the chemical resistance of the buttons, but I've so far been lucky enough to keep it away from my cleaning chemicals. I DO note however, it seems to use batteries pretty quickly. After only ~2 months of use in my home shop, I am already getting a 'low battery' warning. ... show more
Reviewed in the United States on December 2, 2022 by Erich Keane

  • Machinist best friend.
Style: Calculator
A given day where I draft a part and ultimately have a finished machined part at the end of the day; this machinist calculator helps make my day so much better. Best way to speed your production and double check yourself.
Reviewed in the United States on March 9, 2023 by Matrix Gunsmithing, LLC

  • Gimme the feed speed
Style: Calculator
It provides me the ability to quickly determine lathe and truning and feed speeds. It works as advertised!
Reviewed in the United States on March 6, 2023 by Robert Ferris

  • A lot to remember
Style: Calculator
It’s a lot to remember how to use it
Reviewed in the United States on February 15, 2023 by Jerry Ogle

Can't find a product?

Find it on Amazon first, then paste the link below.