Features

• For cold forming of threads in materials with good flow characteristics
• Brt - For non-ferrous materials
• TiCN - Suitable for abrasive and difficult materials
• Through or blind holes
• Suitable for machine operations
• Depths up to approx. 3 x d1

Specifications

• Designation: N (for normal general purpose type materials)
• Material: Premium Grade High Speed Steel (HSSE-V3)
• Finish: Titanium Carbonitride (TiCN)
• Max Cut Depth: 3xD
• Shank Form: Reduced Shank (with square drive)
• X: als
• Type: Fluteless - Multi Coolant Groove
• Standard: DIN5156
• Thread Form: ISO G Parallel Series 55° (G-BSPF)
• Nut Tolerance: ISO 228 X
• Lead: Form C / 3 x P

Applications

• Steel - Non-alloy, cast & free cutting (~ 0.15 %C): Annealed
• Steel - Non-alloy, cast & free cutting (~ 0.45 %C): Annealed
• Steel - Non-alloy, cast & free cutting (~ 0.45 %C): Quenched & Tempered
• Steel - Non-alloy, cast & free cutting (~ 0.75 %C): Annealed
• Steel - Low alloy & cast < 5% of alloying elements: Annealed
• Stainless Steel - Austenitic: Age Hardened
• Aluminum & Magnesium, wrought alloy - Non Heat Treatable
• Aluminum & Magnesium, wrought alloy - Heat Treatable: Age Hardened
• Copper & Copper alloys (Brass/Bronze) - Free cutting, Pb > 1%