RUKO MGB-DIN374-HSSCo-60°-MF14x1,00 mm ručný závitník

This RUKO hand tap stands out for its precision-ground M14 metric fine thread with a 1.00 mm pitch, making it the go-to choice for threading holes that require a finer, more controlled fit than standard coarse threads. Crafted from high-speed steel with cobalt (HSS-Co), it delivers enhanced heat resistance and wear life, especially in tougher materials.

Highlights

• Metric fine thread M14 × 1.00 mm per DIN 374
• HSS-Co construction for high durability and heat resistance
• Right-hand cutting with 4 flutes for efficient chip removal
• ISO 2 (6H) tolerance class for standard fit

In daily use

Designed for unalloyed and alloyed steels up to 800 N/mm², cast iron, and non-ferrous metals, this tap cuts clean, accurate threads with minimal effort. The 4-flute design balances chip evacuation and strength, while the bright finish reduces friction. Overall length is 90 mm with a 28 mm thread length, making it suitable for through and blind holes in machine components.

Full specifications

• Tool Type: Hand Tap
• Thread Type: Metric Fine (MF)
• Nominal Thread Diameter: M14
• Thread Pitch: 1.00 mm
• Standard: DIN 374
• Material: HSS-Co
• Tolerance Class: ISO 2 (6H)
• Overall Length: 90 mm
• Thread Length: 28 mm
• Shank Diameter: 11.0 mm
• Square Drive Size: 9.0 mm
• Number of Flutes: 4
• Cutting Direction: Right-hand
• Thread Angle: 60°
• Surface Treatment: Bright
• Recommended Application Material: Unalloyed and alloyed steels up to 800 N/mm², cast iron, non-ferrous metals

Final note

A reliable, precision tool for manual threading in demanding materials, backed by RUKO's engineering.