Dewalt DT5557QZ Extreme 2 Metal Drill Bits 10 Pieces

The DEWALT Extreme 2 Metal Drill Bit is designed for high-performance drilling into steel, alloyed and non-alloyed metals with a tensile strength up to 900 N/mm². Its patented split pilot point design helps prevent walking on contact, enabling clean, accurate holes, especially in sheet or thin materials. Although optimized for metal, it also delivers effective results in wood and plastic. The bit features a 10.0 mm tip diameter, 84 mm working length, and 133 mm overall length, with a pack of 10. It starts drilling on contact with a metal tip and incorporates a tapered web to reduce breakage, along with permanent size markings above the shank and a No-Slip shank to prevent slipping in the chuck.

Features

• Patented split pilot point design prevents walking on contact
• Metal tip starts drilling on contact for fast setup
• Innovative tapered web reduces breakage
• Cleaner, more accurate burr-free holes
• No-Slip shank prevents slipping in the chuck

Technical specifications

• Tip diameter: 10.0 mm
• Working length: 84 mm
• Overall length: 133 mm
• Pack quantity: 10
• Material: Steel, alloyed and non-alloyed
• Tensile strength up to 900 N/mm²

Use appropriate speed and pressure when drilling into metal surfaces. Ensure the drill bit is properly cooled and lubricated if necessary to extend its life.