Features

• For high speed and precision tapping
• For rigid tapping in CNC machines with synchronised feed
• For aluminium and aluminium alloys
• Process of plastic deformation to imprint thread on material
• Blind and through holes up to 2 x d1
• h6 endmill shank

Specifications

• Designation: N (for normal general purpose type materials)
• Material: Powdered Metallurgy - Vanadium Grade High Speed Steel (PM-HSSE V3)
• Finish: Titanium Nitride (TiN)
• Max Cut Depth: 2xD
• Shank Form: Reinforced Shank (square-end, drive-flat)
• X: ru
• Type: Fluteless - Multi Coolant Groove
• Standard: Sutton
• Thread Form: ISO Metric Coarse (M)
• Nut Tolerance: 6HX
• 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 (~ 0.75 %C): Annealed
• Stainless Steel - Austenitic: Age Hardened
• Aluminum & Magnesium, wrought alloy - Non Heat Treatable
• Aluminum & Magnesium, wrought alloy - Heat Treatable: Age Hardened
• Aluminum & Magnesium, cast alloy ≤12% Si - Non Heat Treatable
• Copper & Copper alloys (Brass/Bronze) - Bronze (CuSn)