Thread Tap Set Art-Pol M7x1.00mm, 3-piece (metric hand taps)

Art-Pol thread tap set for metric M7x1.00mm threads, consisting of three hand taps designed to cut or repair internal threads in metals and compatible materials. The set includes progressive taps that establish, intermediate, and finish the thread profile, providing a controlled thread-forming sequence for workshop and maintenance applications where precise M7x1.00mm internal threads are required.

Advantages

The three-piece configuration offers a stepwise approach to thread cutting, reducing cutting force and improving accuracy. Hardened tool steel construction provides durability and maintains cutting edges through repeated use. The set is compatible with manual tap holders and basic bench setups, enabling use in a variety of environments from hobby workshops to professional maintenance bays.

Suitable for

• Cutting new M7x1.00mm internal threads in metal workpieces
• Repairing damaged or worn M7x1.00mm threads
• Manual tapping operations in mechanical maintenance and assembly
• Small-scale production and prototyping requiring metric fine threads

Key specifications

• Thread size: M7 x 1.00 mm (metric fine pitch)
• Set composition: 3 hand taps (progressive sequence: taper/intermediate/plug/finish)
• Material: hardened tool steel (heat-treated for wear resistance)
• Intended use: manual tapping for internal threads in metals and compatible materials

How to use

Secure the workpiece and mark the correct hole diameter before drilling to the recommended pilot size for M7x1.00mm threads. Start with the first (taper) tap to establish the thread, using light pressure and consistent turning to avoid cross-threading. Progress to the intermediate tap to deepen the thread, then finish with the final tap to obtain the full thread profile. Use appropriate cutting fluid for metal tapping and periodically back the tap to clear chips.

Usage recommendations

Use proper hole preparation, correct tap wrenches, and cutting fluid suited to the workpiece material. Apply steady, controlled turns and clear chips frequently to extend tool life and achieve clean M7x1.00mm internal threads. For hardened or difficult materials, consider pre-drilling with appropriate speeds and lubrication or consult material-specific tapping practices.