Hand taps

Hand Taps and Combo Taps

For the manual creation of internal threads, we offer hand taps in a complete set, consisting of a taper tap, a plug tap, and a finishing tap. Depending on the type of thread, the set may consist only of a taper tap and a finishing tap. The three-part set is typically used for metric ISO threads, while metric fine threads and some international thread types are cut with two-part sets. These tools, equipped with a square shank, can be clamped into all common thread-holding tools according to DIN 10.

Combo Taps as a 3-in-1 Set

For faster work, we also offer combo taps, which can be found in our range. Such a set consists of special tap bits that can be used in all common tools, including cordless drills or hand drills with forward and reverse functions. Unlike hand taps, combo taps allow you to perform three operations with a single tool:

1. Drilling the core hole (pre-drilling with a twist drill is eliminated)
2. Thread cutting
3. Deburring

The combo taps are designed with an integrated core drill at the tip, which saves you the step of using a twist drill. The tool then transitions into a machine tap that creates the actual internal thread. At the end of the combo tool, there is also a countersink that removes sharp edges and deburrs the thread hole. This allows you to create internal threads quickly and without changing tools. Combo taps are particularly suitable for projects that require a large number of internal threads in a short amount of time. For occasional use or particularly demanding tasks, individual hand taps in various designs are available. Combo taps are also designed only for through holes and are not suitable for blind holes.

Notes for Working with Hand Taps and Combo Taps

When creating internal threads, you should always use cutting oil or thread cutting paste. Ensure that the tools are properly clamped before starting work. When using cordless drills, only devices with torque limitation should be used. Otherwise, any misalignment of the drill can lead to wrist injuries. If you have any questions about the application, feel free to contact us by phone or online. Additionally, we can regrinding your hand taps and combo taps as needed to extend their lifespan.