Hexagon Die Nut DIN 382 HSS - M 33 x 3.5

• External thread cleaning and rework on bolts, studs, threaded rods, and service parts.
• Repair use where the original thread path can still be followed without forcing the tool.
• Maintenance work in mechanical engineering, plant service, fitting, and metal fabrication.
• Handling with a spanner, socket, or guided setup where the component access allows it.
• Process: manual driving or assisted driving depending on your holder and machine setup
• Use: thread cutting, re tapping, and thread cleaning depending on condition
• Selection by thread designation M 33 x 3.5, thread direction, and fit requirement.

Note Clean the existing thread before use, apply suitable cutting lubricant, and stop if the die nut no longer follows the original thread path.

• Hexagon body supports practical handling for maintenance and repair access.
• Standard reference DIN 382 gives a clear selection basis.
• Tool material HSS supports controlled rework in common workshop materials.
• The die nut format is useful when an existing external thread needs cleaning rather than full replacement.

• Severely deformed threads can guide the die nut incorrectly and may need replacement or another repair method.
• Access around the component can limit the use of a spanner, socket, or guided setup.

1. Identify the thread designation and hand direction on the part or drawing.
2. Clean the existing external thread and remove loose burrs.
3. Place the die nut squarely on the thread start.
4. Apply suitable cutting lubricant to the thread and cutting edges.
5. Turn the die nut with controlled torque so it follows the existing thread path.
6. Withdraw the die nut when chips or resistance increase noticeably.
7. Clean the part and tool before continuing the rework.
8. Check the thread with the mating part or inspection method defined for the job.

• 1 piece Hexagon Die Nut DIN 382 HSS - M 33 x 3.5

• Product type: Hexagon die nut
• Standard: DIN 382
• Tool material or execution: HSS
• Thread system: M
• Thread designation: M 33 x 3.5
• Thread standard: DIN 13
• Thread direction: Right hand thread
• Tolerance class: 6g
• Recommended bolt diameter: 32.73 mm
• Across flats: 60 mm
• Thickness or height: 25 mm
• Packaging unit: 1

How do you choose the correct hexagon die nut?

Choose the die nut by the exact thread designation M 33 x 3.5, hand direction, standard, and fit requirement. A wrong pitch or thread count can damage the existing thread.

What is the main use of a hexagon die nut?

A hexagon die nut is mainly used to clean, chase, and rework external threads on existing components. It is not primarily a high volume new thread production tool.

What should you check before reworking a damaged thread?

Check that the original thread path is still present, remove burrs, and confirm that the die nut can start square without forcing the first turn.

How do you avoid cutting a second path on an existing thread?

Start by hand with careful alignment and stop if the die nut does not follow the existing thread. Forcing the tool can damage the flank profile.

Where can you find technical information for hexagon die nuts?

Use the technical information document for handling and application context. Technical information hexagon die nuts as PDF

Can you use a die nut with a spanner or socket?

You can use a spanner, socket, or guided setup when access and control are sufficient. The driving method must not pull the tool out of alignment.

When should you stop reworking the thread?

Stop when resistance rises sharply, the tool tilts, or the thread no longer guides the die nut. These signs can indicate deformation or a mismatched designation.

Where can you find the VÖLKEL catalog for additional variants?

Use the catalog for the full threading tool range, execution variants, and reference information. VD 23 catalog as PDF