Best selling Threading taps + Threading dies

Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.

1. BGS Tap and Die Set M2 - M18 110 pcs.

A comprehensive set for precise threading work: The BGS 1900 threading set includes 110 pieces for creating metric fine threads. Ranging from M2 to M18, the set covers a wide spectrum, including popular sizes in threading such as M5 x 0.8 or M12 x 1.75. The set contains taps and dies in various pitches, totaling 35 taps along with the corresponding starter, main, and finishing cutters, as well as dies that meet the most common requirements. Practical tool holders – two die holders, two tap holders, and a T-handle for taps – make handling easier. The high-quality tools are made from GCr15, ensuring durability and stability during use. Whether for craft businesses or ambitious DIY enthusiasts, this set comes neatly and securely stored in a robust blue plastic case. 

2. Mannesmann Thread cutting set

The 32-piece thread cutting set from Brüder Mannesmann Werkzeuge is the perfect assortment for cutting internal and external threads.

• 32-piece thread cutting set

• 21 taps and 7 dies

• with a tap wrench

• die holder, screwdriver, and thread gauge

• in a sturdy metal case. 

3. BGS Thread Repair Kit M5 - M12 130 pcs.

The BGS thread repair kit is a comprehensive solution for repairing and restoring threads in various sizes. With a total of 130 pieces, this kit offers a wide range of tools essential for processing and maintaining threads. The included HSS-G taps and spiral drills allow for precise cuts, while the thread inserts and pin breakers facilitate the handling of thread inserts. The stainless steel thread inserts are available in various sizes from M5 to M12, enabling flexible use in different projects. This repair kit is ideal for professionals and DIY enthusiasts who value quality and versatility.

- Comprehensive kit with 130 pieces for thread repairs
- Includes HSS-G taps and spiral drills for precise processing
- Various stainless steel thread inserts in sizes M5 to M12
- Includes thread inserts and pin breakers for easy handling
- Suitable for professional and private applications. 

4. Ruthex RX Kasten

Assortment box for threaded inserts M2, M3, M4, and M5 for your 3D printed parts. The ruthex threaded nuts can be inserted into 3D printer parts afterwards using heat or ultrasound. The press-in nuts are easily embedded into a blind hole or through hole using heat from a soldering iron or ultrasound.

Secure hold with simple application. Thanks to the geometry of the threaded sleeve, it holds firmly in the printed part. The opposing spiral knurled nuts provide a balanced high tightening and loosening torque as well as high clamping force. The guide has significantly simplified the insertion process.

Stable and durable screw threads. The inserts with internal threads are made from high-quality brass, ensuring optimal corrosion resistance and thermal conductivity. This means that each press-in nut can be used for a long time and is easy to handle. The reusability of the screw threads is also possible by carefully removing them from the printed part when they are no longer needed.

Suitable for various plastics. The inserts are designed for all thermoplastics. The knurled nuts hold in PLA, PETG, ABS, PPS, PP, and many more. Once the plastic of the part cools around the brass sleeve and hardens again, the internal threaded sleeve is firmly anchored.

Practical threaded insert set. The ruthex threaded insert box consists of 70 pieces RX-M2x4, 100 pieces RX-M3x5.7, 50 pieces RX-M4x8.1, and 50 pieces RX-M5x9.5 press-in nuts with M2, M3, M4, and M5 internal threads. The threaded inserts are delivered in a convenient assortment box. The threaded sleeves can be inserted using ultrasound and heat embedding. 

5. Ruko Single-cut tap set

HSS tap for through threads, suitable for unalloyed and low-alloy steels up to 800 N/mm², as well as HSSE-Co 5 taps for through threads in unalloyed and alloyed steels up to 1000 N/mm² strength, ductile cast iron, and non-ferrous metals. The thread can be cut both manually and with machines in a single operation. 31-piece HSS threading tool set, including a 3-piece set of hand taps M 3, M 4, M 5, M 6, M 8, M 10, and M 12. 

6. Metabo Machine tap set, 14 pieces

The Metabo machine tap set is a comprehensive tool kit specifically designed for precise threading tasks. It includes a total of 14 pieces, comprising 7 spiral drills and 6 machine taps, all made from high-quality HSS-G. The spiral drills are manufactured according to DIN 388 EXTRA and cover a variety of diameters, while the machine taps are designed for metric ISO threads according to DIN 371 C EXTRA and DIN 376 C EXTRA. This set is ideal for processing steels with a strength of up to 800 N/mm², as well as cast and non-ferrous metals. The precise workmanship and the use of robust materials ensure a long lifespan and reliability in application.

- Suitable for processing steels up to 800 N/mm² strength, cast, and non-ferrous metals
- Machine taps with through threads for metric ISO threads according to DIN 13
- High-quality HSS-G coating for improved durability
- Includes spiral drills in various diameters for versatile applications
- Conforms to standards DIN 371/376 for high precision. 

7. Baer Gewindeschneider Set

The BAER HSSG tap set is a comprehensive range of tools for the precise production of internal threads in a variety of materials. This set includes high-quality single-cut taps, core drills and an adjustable tap wrench, which together provide an efficient and reliable solution for threading work. The alloy steel single-cut taps are available in the sizes M3 x 0.5, M4 x 0.7, M5 x 0.8, M6 x 1, M8 x 1.25, M10 x 1.5 and M12 x 1.75 and are ideal for machining materials with a strength of up to 800 N/mm². This applies to both through holes and blind holes up to a depth of twice the diameter. They can be used for both manual and machine applications.

The matching core hole drills are designed to optimise the pre-drilling process for thread sizes M3 to M12. They have a cylindrical shank in accordance with DIN 338 and can be used in materials such as steel, cast iron and non-ferrous metals such as aluminium, brass and bronze. They retain their hardness even at temperatures of up to 600 °C. A high-quality, adjustable die-cast tap according to DIN 1814 rounds off the set. It has hardened jaws and is suitable for taps from M 1-12, 1/16-1/2 and G 1/8 with square edges between 2.1 and 8.0 mm. The long levers of the tap wrench help to cut the thread precisely and with the necessary torque. Packed in a robust metal case, this set guarantees the durability and reliability of the tools. The BAER HSSG tap set is therefore essential equipment for metalworking and mechanical specialists who value precision and quality. 

8. Stier Tapping tool set

The Stier threading tool set is a comprehensive set specially designed for the production of internal and external threads. With a total of 32 parts, this set covers thread sizes from M3 to M12 and offers a variety of tools housed in a sturdy, industrial metal case. The ground taps and combination dies are manufactured in accordance with DIN 352 and guarantee high precision and durability. The holding tools are manufactured in a new, reinforced version made of zamak, which increases the breaking strength compared to conventional die-cast zinc tools. This set is ideal for professional use in industry and offers environmentally friendly manufacturing that utilises sustainable production methods. Includes 7 ground, 3-piece tap sets for M3 to M12 according to DIN 352. Combination die with standardised diameter and height for simplified handling. Reinforced holding tools made of zamak for higher breaking strength. Environmentally friendly production with 100% utilisation of the powder coating. No play when clamping for precise results. 

9. BGS Screw and nut extractor with left-hand drill bit set

The screw and nut extractor with left-hand drill set from BGS is a versatile tool set specially designed for removing stripped screws, stud bolts and nuts with defective drive heads. This 49-piece set includes a compact assortment of extractors and drills, which are available in different sizes to suit different requirements. The extractors are designed to be fixed to the sheared screw head by simply pre-drilling, allowing effortless handling. The sharp spiral grooves of the extractors grip into stuck or defective screws, nuts and bolts and loosen them effectively. The set is ideal for professional users as well as DIY enthusiasts who need a reliable solution for stuck threads. Versatile 49-piece set for various applications. Contains 13 left-handed extractors for nuts and screws with defective drive heads. Includes 16 HSS left-hand drills that are left-hand cutting. Sharp helical flutes for effective loosening of stuck threads. Suitable for right and left-hand rotation, making it easier to use. 

10. BGS Windeisen

The M3 - M12 tap wrench from BGS is a versatile tool that has been specially designed for use with M3 to M12 taps. It offers a robust and reliable solution for cutting threads in various materials. The unscrewable steel handles allow for easy handling and adjustment, while the die-cast zinc holding head ensures that the tap is held securely in place. With a width of 195 mm, the tap wrench offers a comfortable gripping surface that enables precise control during the tapping process. This tap wrench can also be used as a replacement for the tap set Art. 1900, making it a practical tool for professionals and hobbyists alike. Unscrewable steel handles for easy handling. Suitable for taps of sizes M3 to M12. Die-cast zinc holding head for secure fastening. Compatible as a replacement tap for tap set Art. 1900. 

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