Abrasion-resistant size markings placed outside the clamping range ensure consistently good readability (from Ø 5.0 mm).

Extreme Dewalt 2 is the specialist for hands-free drilling in thin-walled materials. The iron oxide alloy effectively protects against overheating. The continuously increasing core diameter towards the shank ensures maximum break stability during hands-free use (from Ø 4.8 mm).

Circular drill holes feature clean, nearly burr-free edges, with up to 50% increased break stability. The non-slip shank with three milled clamping surfaces prevents the drill from slipping in the chuck (from Ø 5.0 mm).

The Extreme 2 center point allows for precise drilling without drifting, while specially ground shoulder cutting edges mill exact, round holes with clean edges (from Ø 4.8 mm). You can start immediately after setting; pre-drilling is no longer necessary.

Application examples include use in alloyed and unalloyed steels up to 900 N/mm² tensile strength, drilling of sheet metal and thin-walled profile materials (as well as pipes without pre-hardening), where precise and clean holes are required. It is also very well suited for drilling wood and plastics.