Drilling & Tapping Calculator

The Drilling and Tapping Calculator from Sandvik Coromant is designed to support engineers, programmers and machinists when working with drilling, tapping and reaming tools. This includes machining calculations, cost calculations, hole size for tapping, drill selection for reaming and ISO bore/shaft tolerances.

Category : Tools

Reviews (17)

Ram. S. Dec 6, 2019

Tolerance data are wrong....whether i select js7 or hu...data are same...pls correct it.

Cha. Dec 11, 2019

There is no facility to use U drill in this app. How to use U drill. Please tell us.

gan. b. Sep 18, 2018

It is very easy use

Ron. W. Nov 27, 2020

It's a great guide

Ros. P. Jan 21, 2018

Best app I have seen

SAN. V. Dec 16, 2019

Bakwas.....

A. G. u. Nov 6, 2016

So easy for use & save time

Ste. J. Apr 20, 2016

Seems strange that the latest update is requesting access to device id and call information. Why would an app like this need my call info. Untrustworthy if you ask me. Maybe the author can explain this.

Tyl. G. Nov 19, 2016

New update added permissions that an app like this doesn't need.

Mat. D. Nov 20, 2015

Rubbish. No metric fine on tapping and rest is useless anyways

She. M. May 3, 2016

Seriously, do you REALLY neeed access to my device history, call log and more?? You already required access to my photos and media files but now, well you can keep your cr-app!

Kir. A. Jul 9, 2014

Not very useful at all. It does not give the tap drill for tapped holes (like it says in the description). Not a big deal cause I know what that is for the holes I am doing. It converts Cutting speed to RPM, but, it does not convert IPR to in/min for the feed rates. Wish it would calculate horsepower for drill and tap in various materials.

Pau. S. M. Jun 1, 2014

Hard to use, and didn't provide any useful data.

gur. j. May 29, 2014

this is a very good app so download & try it

A. G. u. Jul 8, 2014

Needs more time spent on explaining functions.

Pra. R. Nov 19, 2015

Easy to use

Mik. H. Nov 16, 2016

Confusing