Hand Tap Intermediate DIN 352 HSS-G - M 100 x 6.0

• Create metric ISO internal threads by hand in steel and comparable alloys, depending on workpiece condition and cutting fluid.
• Use when you want controlled thread geometry for assembly without additional forming steps.
• Suitable for staged hand tapping sequences where an intermediate tap is required.
• Applied in maintenance and repair environments where you need repeatable thread quality for assembly.
• Process: manual driving or assisted driving depending on your holder and machine setup
• Use: thread cutting, re tapping, and thread cleaning depending on condition

Note Start the tool square to the hole axis, use suitable cutting fluid, and keep the tap wrench stable to protect the cutting edges.

• Ground HSS G execution supports a clean cutting edge
• DIN 352 reference supports consistent tool selection
• Intermediate lead geometry supports staged hand tapping sequences
• Suitable for manual internal threading in workshop maintenance
• Metric ISO thread focus supports common fastener systems

• Not suitable for very hard or highly abrasive materials, depending on execution
• Not intended for high performance tapping without rigid guidance and controlled coolant

1. Confirm thread specification and tolerance before you start.
2. Prepare the pilot hole, deburr the entry, and clean the bore.
3. Secure the workpiece so the hole axis stays stable.
4. If you use a staged tap sequence, run the first stage tap before this intermediate tap.
5. Use suitable lubrication and start the tool square to the hole.
6. Turn with steady hand pressure and keep alignment consistent.
7. Stop if torque rises sharply and clear chips before you continue.
8. Remove the tool and check thread function.

• 1 piece intermediate hand tap in the selected size

• Tool type: Intermediate hand tap
• Standard: DIN 352
• Material: HSS-G
• Nominal size: M 100 x 6.0
• Thread type: Metric ISO thread, depending on execution
• Tolerance class: Depending on execution
• Coating: Depending on execution

What does intermediate mean for a hand tap?

Intermediate describes the second stage tool in a common hand tapping sequence. It is typically used after a lead tap to deepen and refine the thread profile, depending on your process.

Do you always need more than one hand tap for a full thread?

Not always, but many manual processes use multiple stages to control cutting forces and alignment. Check your shop standard and the required thread depth before you decide.

Can you use the tool in the size M 100 x 6.0 by hand and in a machine?

Yes, depending on your holder and setup you can drive the tool by hand or with a machine. Focus on alignment, lubrication, and controlled torque to protect the cutting edges.

How do you know when the tap is worn?

Typical signs are rising torque, rough thread flanks, and inconsistent fit with the mating part. Replace the tap if the cutting edges look rounded or chipped.

How do you choose the correct pre drilled hole for tapping?

Use a drill size recommendation that matches the thread and tolerance requirement. Use a chart from your process documentation or the manufacturer, and avoid guesswork.

Where can you find technical background on hand taps and correct use?

Use this document for selection guidance and general process parameters: Technical information hand taps as PDF.

Can you run this tap in a machine and in a hand setup?

Yes, depending on your holder and setup you can drive the tool by hand or with a machine. Focus on alignment, lubrication, and controlled torque to protect the cutting edges.

Where can you find the VÖLKEL threading tools catalog for additional sizes and executions?

For the full overview use: VD 23 catalog as PDF.