Bits for drilling and milling aluminium 

• Drilling diameter: 4 mm
• Cutting edge: Z1 - Single cutting edge
• Cutting edge length: 20mm
• Total length: 80mm - Long series
• Shank: 8 mm
• Standard material: Carbide Plus or Carbide E-PLUS for long life

Benefits:

The tip does not vibrate when descending

Precise and refined drilling.

Usage:

Manual and automatic drilling machines

CNC milling machines

Advice:

To be used on milling machines without vibration problems (bearings or other). Carbide bits are significantly more resistant than steel bits, but are much more likely to break if the router is not properly maintained.