Calculated Industries 4089 Advanced International Version Machining Math and Reference Calculator | Speeds and Feeds, Built-in Drill and Thread Size Tables, 3-Wire Measure | Machinists, Setters

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Calculated Industries 4089 Advanced International Features

• SPEEDS and FEEDS: milling, turning, drilling; cutting speed, spindle speed (RPM), feed rate (IPM), cutting feed, feed per tooth/chip load

• METRIC and US THREAD TABLES Built-in Advanced Drill and Thread Size Tables - no need to look at charts, save time and steps

• RIGHT TRIANGLE MATH - plus trigonometric functions, work in and convert between metric and imperial units

• BOLT PATTERN LAYOUTS- enter start angle, number of bolts, diameter and optional x, y offset; calculate x and y coordinates

• 3-WIRE MEASURE - enter Wire Size (or use calculated Best Wire size) and 3-Wire Measurement to calculate pitch diameter

About Calculated Industries 4089 Advanced International

The Machinist Calc Pro International Advanced Machining Math and Reference Tool Model 4089 is built for efficiency-minded machinists who want to reduce wear and tear on costly cutting tools. It is ideal for setters, tool and die makers, supervisors and shop owners in small to mid-sized machine shops who want to increase productivity and profits in the design, layout and set-up stages of production. It is the first dedicated handheld METRIC machining math and reference tool to provide a complete assortment of machine shop solutions. The Machinist Calc Pro has fast, precise solutions for your everyday machining calculations built into a shop-tough and cost-effective handheld calculator. It offers more complete thread data than the Machinery's Handbook, including step-saving thread and drill size chart look-ups, speeds and feeds, right triangle solutions, bolt patterns and much more. It also has a drill point function where you can enter the cutting angle and drill size to calculate the drill point cut depth. Built-in functions include calculations for milling, turning and drilling (including cutting speed, spindle speed, cutting feed, feed per tooth/chip load, and more); bolt pattern hole layouts; 3-wire measurements; and trigonometric functions. Additionally, you can enter metric, numeric and fractional 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 International includes a rugged shock, dust and moisture resistant Armadillo Gear protective case. It also works as a standard math calculator, converts between Metric and Imperial Units, metres, centimetres, millimetres, Feet-inch-fractions to 1/64ths, decimal inches and mils, pounds, tons, grams, kilograms and metric tons, area, volume and weight.