FANAR ZÁVITNÍK M20 DIN-376B (6H) HSSE TIN 800X

The FANAR TAP M20 DIN-376B (6H) HSSE TIN 800X is a high-performance machine tap designed for precision threading in through holes. Manufactured from powder metallurgy high-speed steel with cobalt (HSSE-PM) and coated with Titanium Nitride (TiN), this tap offers exceptional wear resistance and tool life. It conforms to DIN 376 standard with Form B lead (3.5-5 threads) and a 6H tolerance class, ensuring accurate and consistent threads in a variety of materials including steels, stainless steels, cast iron, and non-ferrous metals.

Advantages

Extended tool life due to HSSE-PM material and TiN coating; excellent chip evacuation with spiral point flute design; reliable performance in machine tapping applications; suitable for through holes; right-hand cutting direction.

Suitable for

• Machine tapping of through holes
• Threading in steel, stainless steel, cast iron, and non-ferrous metals
• Industrial manufacturing and maintenance

Key specifications

• Thread Type: ISO Metric Coarse
• Nominal Thread Diameter: M20
• Thread Pitch: 2.5 mm
• Thread Standard: DIN 376
• Lead Form: Form B (3.5-5 threads)
• Thread Tolerance Class: 6H
• Material: HSSE-PM (High-Speed Steel with Cobalt, Powder Metallurgy)
• Coating: Titanium Nitride (TiN)
• Flute Type: Spiral Point
• Cutting Direction: Right-Hand
• Overall Length: 140 mm
• Thread Length: 38 mm
• Shank Diameter: 16.0 mm
• Square Drive Size: 12.0 mm
• Manufacturing Process: Ground Thread
• Coolant Compatibility: Oil, Emulsion, Air

Recommendations

For optimal performance, use appropriate cutting fluid (oil or emulsion) and ensure proper machine alignment. This tap is designed for through holes; do not use in blind holes without modification.