Description
Milling Speed and Feed Calculator are machining calculator to find Spindle Speed and Feed Rate fast and easy. Determine the spindle speed (RPM) and feed rate (IPM) for a milling operation. Milling operations remove material by feeding a work-piece into a rotating cutting tool with sharp teeth, such as an end mill or face mill. Features: - Instant calculation - Result are copy able to other app - Formula are include as reference - Support up to 16 decimal place - Support various unit for each input For milling, drilling or creating a tool path for a CNC machine the feed rate must be determined. Calculations use the cutter diameter, number of teeth, cutting speed, and cutting feed, difference work-piece material and tool material should be chosen based on the specific cutting conditions. Materials have rated surface speeds for a given type of cutter. The harder the material the slower the speed. Feed Rate is the speed at which the cutter engages the part and is typically measured in units/minute. Spindle Speed is the rotational frequency of the spindle of the machine, measured in revolutions per minute (RPM). The preferred speed is determined by working backward from the desired surface speed (sfm or m/min) and incorporating the diameter (of workpiece or cutter). Formula: RPM = (12 * SFM) / (PI * CD) RPM = 3.82 * SFM / CD IPR = Ft x NT IPM = Ft x NT x RPM IPM = IPR x rpm Where: RPM - Spindle Speed Ft - Feed/Tooth, Chip Load/Tooth SFM - Surface Speed IPM - Feed Rate CD - Cutter Diameter NT - Cutter Number of Teeth IPR - Cutting Feed Thanks for your support and do visit nitrio.com for more apps for your iOS devices.
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Waste of time
T dub1234Thu, Sep 7, 2023
United States
Waste of money
I would like my money back
bag of diTue, Apr 27, 2021
United States
Wasted $2.99
This app is crap. It does not work stay away don’t waste your money.
accutacMon, Feb 15, 2021
United States
Junk
Don’t waste money to buy this. Can not select material type for calculating speed and feed!
scam apsMon, Apr 29, 2019
United States
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About
Bundle Id
com.nitrio.millingspeedandfeedcalcMin Os. Version
10.0Release Date
Thu, Jan 10, 2019Update Date
Mon, Sep 14, 2020Content Rating
Has IMessage
NoSupport Watch
NoSupport Siri
NoFile Size
15.23MBHas Game Center
NoFamily Sharing
NoSupport Passbook
NoSupported Languages
EnglishWhat's New
version
1.1updated
3 years ago- Update for Newest Devices. - Bugs Fixed.
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