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Developed for through holes and blind-hole operations, CoroTap tools feature an enhanced edge design and material grade to ensure reduced axial forces and torque. The CoroTap line, covering a variety of different thread profiles, has two areas: taps optimized for specific materials and taps optimized for flexibility.

How to get the best machining results

Tapping application overview

High quality machining starts with the right tool. Scroll through the tapping overview to find out what tap is perfectly suitable for your application requirements.

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Video: Selecting the right tap

In this short video, our drilling and tapping expert Aaron Habeck shares tips on how to choose the right tap.

Troubleshooting tips

Oversized or undersized threads? Get the solutions to the most common tapping problems here.

What to consider before tapping

To choose the right tap there are several factors that need to be considered. Follow these steps to find the best tap for your application.

Knowledge through e-learning

Want to know how to improve productivity and use your tools properly? Learn the fundamentals of metal cutting by using our e-learning programme.

App: Drilling & tapping calculator

Calculate the optimal cut settings based on your job parameters. You can also use the app for hole size calculations for tapping and ISO tolerances for bore and shaft.

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