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 | Engineering/Scientific, Speeds & Feeds, DOC, LOC & WOC, Materials and Tool Settings(Calculator)

MACHINIST-SPECIFIC KEYS: 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: 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: 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 settings for machinery but also provide minimum and maximum guides so you can use what works for your project or go by the handbook

COMPLETE PACKAGE INCLUDED: Comes with a rugged shock, dust and moisture-resistant Armadillo gear protective case, quick reference guide and complete users guide, and a long-life battery

BATTERY DESIGN COMPLIANT: Button-cell battery compartment is secured with a tool-required fastener to help prevent unintended access and align with current U.S. federal safety requirements (16 CFR Part 1263). Battery compartment remains secured during normal use, transport, and handling

COMPREHENSIVE UNIT CONVERSIONS: Converts between U.S. and Metric Units including Feet-inch-fractions to 1/64ths, decimal inches and mils, meters, centimeters, millimeters, pounds, tons, grams, kilograms and metric tons, area, volume and weight