FANAR M12 DIN 376B (6H) HSSE-PM TiCN Spiral Point Machine Tap

The FANAR M12 DIN 376B (6H) HSSE-PM TiCN machine tap is a high-performance threading tool designed for precision machine tapping. Manufactured from premium powder metallurgy high-speed steel with cobalt (HSSE-PM) and coated with titanium carbonitride (TiCN), this tap delivers exceptional wear resistance, heat resistance, and extended tool life. It is ideal for threading a wide range of materials including alloyed and unalloyed steels, stainless steels, cast iron, and non-ferrous metals.

Advantages

This tap offers superior durability and consistent thread quality. The TiCN coating reduces friction and prevents built-up edge, ensuring smooth cutting and excellent chip evacuation. The spiral point flute design pushes chips forward, making it suitable for through-hole applications. The ground thread manufacturing process guarantees precise thread geometry and tight tolerances.

Suitable for

• Machine tapping of metric coarse threads M12 with 1.75 mm pitch
• Through-hole applications in steel, stainless steel, cast iron, and non-ferrous metals
• Industrial production environments requiring high repeatability and tool life

Key specifications

• Thread Standard: Metric Coarse (M12 x 1.75)
• Tool Standard: DIN 376B
• Thread Tolerance Class: 6H
• Material: HSSE-PM (High-Speed Steel with Cobalt, Powder Metallurgy)
• Coating: TiCN (Titanium Carbonitride)
• Overall Length: 110 mm
• Thread Length: 29 mm
• Shank Diameter: 9.0 mm
• Square Drive Size: 7.0 mm
• Number of Flutes: 3
• Lead (Chamfer) Type: Form B (4-5 threads)
• Flute Type: Spiral Point
• Coolant Recommendation: 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-hole applications; for blind holes, consider a spiral flute tap. Always follow recommended cutting speeds and feed rates for the workpiece material.