About Bolt Circle Calculator
Calculate X-Y coordinates for equally spaced bolts.
- Make the center of the circle any coordinate you need
- Place the first hole at any angle
- Switch between Inch and Metric
- Angle converter to convert from degrees, minutes and seconds to degrees-decimal
Part of the Machinist's Calculator Library of app tools! You can purchase any of the other Machinist's Calculator functions as IAP inside the app, create you're own customized calculator!
Download and install
Bolt Circle Calculator version Varies with device on your
Android device!
Downloaded 500+ times, content rating: Everyone
Android package:
com.appOwlDevelopment.boltCalc, download Bolt Circle Calculator.apk
by E####:
This is perfect. It saves me doing the math on the calculator. I paid the extra $1 so I could calc speeds and feeds but the calculator is messed up. It constantly puts surface speeds into the wrong spots and when I want it to calculate my feeds it doesn't seem to do it. If this could get fixed this would easily be a 5 star app that any modern day Millwright should have. Thankfully the bolt circle calculator is on par and is the primary reason why I purchased this.