BaerCoil® tap » perfect for your threaded hole

BaerCoil® taps - strong as an ox and precise

The difference from the normal tap? The outer diameter is larger by a certain amount so that it can accommodate the wire thread insert.

BaerCoil® taps ensure a precise cutting pattern and burr-free cutting edges. Since every material shows individual chip behavior, taps must have the appropriate rake angles and a specially treated surface. This ensures that the chips produced are removed cleanly.

The result: a thread containing gauges with an excellent surface and a long tool life.

Accurate fit and stable ..

... are the qualities that distinguish our taps. We use high-quality steel, which guarantees an extremely long durability of our taps. Special hardening processes and multiple tempering ensure an extremely homogeneous hardness structure, which contributes to toughness and stability. Our STI or EG taps are manufactured to exact standards from high-speed steel HSS or HSSE. Benefit from the unbeatable price-performance ratio in BaerCoil® quality.

Would you like to have a closer look at our taps? Please feel free to contact us.

BaerCoil® single-cut taps for wire thread inserts

Single point tap from BaerCoil for wire thread inserts

How do you want to cut your threads: by hand or with a machine tap? The BaerCoil® single-cut tap is ideally suited for both. Use it for thread repairs as well as for small production runs. This internal tap cuts precisely and straight into the core hole. With single flute taps, the flutes take up the chip and are therefore not suitable for series production. This is because the chip should be removed from the flutes of the tap between uses.

More information can be found here:
catalog: Single Cut Taps

To the online store

BaerCoil® Combination Tap- HSSG

For soft steels or non-ferrous metals - such as aluminum or magnesium - the BaerCoil® combination tap is the good choice: It has a guide nose that engages in the old and defective thread, expands it and then cuts the receiving thread for the thread insert. You do not need a core hole drill, but complete both operations with one tool. Due to the nose, the tool is only suitable for through holes and is often used in thread repair of spark plug threads. The holding thread is then prepared to fit our BaerCoil® thread inserts.

You can find more information here:
catalog: Combination Tap

To the online store

BaerCoil® machine taps - PRO for wire thread inserts

Professional machine tap from BaerCoil for through hole or blind hole

In large-scale series production, the PRO machine tap made of HSSE shows its best side. It cuts through case-hardened steels, heat-treatable steels up to 1000 N/mm², structural steels, tool steels, cast steel up to 1000 N/mm² as well as wrought aluminum alloys, soft brass, red brass and copper. Whether through holes, blind holes or blind holes - the PRO machine tap works quickly and impresses with its excellent tool life.

You can find more information here:
catalog: PRO machine tap

To the online store

BaerCoil® machine taps - ECO for wire thread inserts

The machine tap ECO made of HSSE is the specialist in medium series production. Choose between two types: Form B with a peel cut that pushes the chip in the direction of drilling. This is ideal for through holes. Form C with right-hand spiral (RSP) feeds the chip out to the rear, making it perfect for blind holes and blind holes. Use the machine tap universally for your applications for well-machinable materials and steels up to 750 N/mm².

You can find more information here:
catalog: Machine tap ECO

To the online store

BaerCoil® Tap - HSSE

Thread former from BaerCoil for internal threads

With the thread former, you produce internal threads by cold forming without chips. Suitable for through holes and blind holes, the thread former is the first choice. Since the material is displaced by cold forming, the formed thread has high load capacity. Suitable materials include aluminum, copper and zinc alloys, steel up to 700 N/mm², and soft stainless and acid-resistant steels. Benefit from high surface quality, high cutting speeds and longer tool life. The combination of the BaerCoil® thread former and the BaerCoil® wire thread insert opens up wide horizons in the design and development of new components as well as for improving existing ones. Your advantage: You get a higher load capacity of the formed threads, which in addition to the wire thread insert provides a stronger and durable screw connection.

You can find more information here:
catalog: Thread Formers

To the online store

BaerCoil® precision thread gauges

Thread gauges from BaerCoil for testing the holding thread

In order to check the holding thread without thread insertion, a random sample measurement with thread gauges standardized according to DIN ISO 1502 is essential. All BaerCoil® precision thread gauges are made of high-quality special gauge steel. This allows you to perform reliable testing for many years. The gauges are provided with a good and reject side for metric ISO threads DIN 8140-2. Optionally, we also supply the thread gauges with a test and calibration certificate from one of our partner laboratories.

To the online store

Your tools and BaerCoil® thread inserts - the perfect match.

Our thread inserts are standardized - usually according to DIN 8140 or similar - and therefore mostly suitable and compatible with wire thread inserts, installation tools and taps of other manufacturers. In addition, we can supply thread inserts according to the standards DIN 65536, EN 2944, LN 9039, LN 9499, NASM 21209 and others. Here we recommend to check these specifications carefully in case of need.