Features

• For high speed and precision tapping
• For rigid tapping in CNC machines with synchronised feed for aluminium & aluminium alloys
• Blind holes up to 2 x d1
• h6 endmill shank

Specifications

• Designation: Al (for malleable aluminum with long chips)
• Material: Powdered Metallurgy - Vanadium Grade High Speed Steel (PM-HSSE V3)
• Finish: Chromium Nitride (CrN)
• Max Cut Depth: 2xD
• Shank Form: Reinforced Shank (square-end, drive-flat)
• Helix Angle: R45
• X: als
• Type: Spiral Flute
• Standard: Sutton
• Thread Form: ISO Metric Coarse (M)
• Nut Tolerance: 6HX
• Lead: Form C / 3 x P

Applications

• Aluminum & Magnesium, wrought alloy - Non Heat Treatable
• Aluminum & Magnesium, wrought alloy - Heat Treatable: Age Hardened
• Aluminum & Magnesium, cast alloy ≤12% Si - Non Heat Treatable
• Aluminum & Magnesium, cast alloy ≤12% Si - Heat Treatable: Age Hardened
• Copper & Copper alloys (Brass/Bronze) - Free cutting, Pb > 1%
• Copper & Copper alloys (Brass/Bronze) - Brass (CuZn, CuSnZn)
• Copper & Copper alloys (Brass/Bronze) - Bronze (CuSn)