Fine thread die M8 x 1.0 mm | HSS | DIN 223

Precise external fine-thread cutting

The GEKO fine thread die is intended for manual cutting and restoration of external fine-pitch threads. Thanks to precisely manufactured cutting edges, it enables achieving an accurate thread profile, providing durable, strong and reliable threaded connections.

Made from high-quality high-speed steel HSS, it is characterised by high wear resistance, long service life and durability even during intensive use. The product meets the requirements of DIN 223, ensuring high manufacturing quality and machining precision.

Main product advantages

• Intended for cutting and repairing external fine-pitch threads

• Made from high-quality high-speed steel HSS

• High resistance to wear and mechanical damage

• Provides precise and clean thread cutting

• Chip holes effectively evacuate material during operation

• Compatible with hand die holders

• Meets the requirements of DIN 223

• Excellent for workshop, mechanical and service applications

Technical data

• Type: fine thread die

• Thread size: M8 x 1.0 mm

• Material: high-speed steel HSS

• Standard: DIN 223

• Thread type: metric fine pitch

• Application: cutting and repairing external threads

Applications

The die is intended for cutting and restoring fine-pitch threads on:

• steel rods,

• specialist screws,

• shafts,

• machine and equipment parts,

• automotive components,

• hydraulic and pneumatic components.

It is ideal for workshop, repair, production and service work that requires fine-pitch threads.

Why use fine-pitch threads?

Fine-pitch threads are used where there is a requirement for:

• greater resistance of the connection to vibration,

• higher thread strength,

• more precise adjustment of components,

• larger thread contact surface,

• possibility of use in thin-walled parts.

Because of these properties, they are widely used in automotive, machine building, hydraulics and precision mechanics.

Durable HSS steel

The die is manufactured from high-speed steel (HSS), which provides:

• high hardness,

• wear resistance,

• long service life,

• retention of cutting edge sharpness,

• effective machining of various metal grades.

This ensures precise thread cutting and high work quality over a long period.

Why choose the GEKO die?

The GEKO fine thread die is a reliable tool for professionals and demanding hobbyists. Thanks to high-quality manufacturing and the use of HSS steel, it enables fast, precise and durable cutting of fine-pitch threads, delivering professional results.