Threading tap FANAR DIN-22568 M6x0.75 6g HSS 800

FANAR threading tap DIN-22568 M6x0.75 6g HSS 800 is a solid high-speed steel tap designed for cutting internal metric threads M6 x 0.75 with a 6g tolerance class. Manufactured to DIN-22568 specifications, this tap is intended for both manual and machine tapping operations and for creating accurate internal threads in production and repair environments. The HSS 800 material offers hardness and wear resistance suitable for a range of general-purpose metalworking applications.

Advantages

The solid HSS 800 construction provides a balance of toughness and hardness that extends tool life under typical cutting conditions. Conformity to DIN-22568 ensures dimensional accuracy and compatibility with standard thread gauges and mating parts. The tap’s geometry is optimized for reliable chip formation and evacuation during intermittent or continuous tapping, reducing the risk of breakage when used with appropriate lubrication and spindle speed. Its specification for M6 x 0.75 threads with 6g tolerance supports consistent fit and interchangeability in assemblies.

Suitable for

• Cutting internal M6 x 0.75 metric threads in steel, stainless steel, aluminum and other common metals (with appropriate cutting conditions)
• Manual hand tapping with tap wrench or T-handle
• Machine tapping in drilling machines, milling machines, and CNC tapping fixtures
• Production and repair work requiring consistent 6g tolerance class threads

Key specifications

• Thread size and pitch: M6 x 0.75
• Tolerance class: 6g for internal threads
• Standard: DIN-22568
• Material: high-speed steel (HSS 800)
• Design: solid tap for internal thread cutting

How to use

Secure the workpiece and ensure the hole is drilled to the correct tapping drill diameter for M6 x 0.75. Align the tap squarely with the hole and begin cutting at low speed when using a machine, or with steady, even pressure when hand tapping. Use appropriate cutting fluid to reduce friction and improve chip evacuation. For through holes or blind holes follow the recommended feed and spindle rotation for the material being machined; reverse the tap slightly to break chips if necessary and clear the flutes periodically to avoid clogging and excessive torque.

Usage recommendations

Use compatible cutting fluid for the workpiece material, select proper spindle speed for HSS tools, and avoid excessive lateral forces. Inspect the tap for wear or damage before use and replace when cutting quality degrades to maintain thread accuracy and prevent tool failure.