RUKO MGB-DIN371-HSSCo-vap.-M3x0,50mm macho de roscar a máquina

Precision M3 machine tap with 0.50 mm pitch, crafted from HSS-Co (5% cobalt) for superior hardness and heat resistance. Vaporized surface finish reduces friction and extends tool life in demanding applications.

Overview

The RUKO MGB-DIN371-HSSCo-vap.-M3x0,50mm is a high-performance machine tap designed for cutting metric ISO threads in through holes. Manufactured to DIN 371 standards, it features a reinforced shank for stability and straight flutes for efficient chip evacuation. The HSS-Co material with 5% cobalt content provides excellent wear resistance, making it suitable for tough materials like steel, stainless steel, cast iron, and non-ferrous metals. The vaporized (VAP) surface treatment enhances lubricity and prevents built-up edge, ensuring clean threads and consistent performance.

What stands out

• HSS-Co (5% cobalt) for high hardness and heat resistance
• Vaporized finish for reduced friction and longer life
• DIN 371 compliance with reinforced shank for rigidity
• Suitable for through holes in a wide range of materials
• ISO 2 (6H) tolerance class for standard thread fit

Technical details

• Thread size: M3
• Thread pitch: 0.50 mm
• Overall length: 56 mm
• Thread length: 11 mm
• Shank diameter: 3.5 mm
• Square drive size: 2.7 mm
• Flute geometry: Straight
• Thread direction: Right-hand cut
• Hole type: Through holes
• Coolant use: Recommended
• Quantity per pack: 1 piece

Our verdict

A reliable and durable machine tap for professionals working with high-strength materials, delivering precision and longevity thanks to cobalt steel and vaporized coating.