Set of 6 cobalt drills DEDRA with titanium nitride coating and cylindrical shank. The drill's resistance to thermal damage has been increased thanks to the use of 5% cobalt. The ground spiral ensures a low friction coefficient and effective evacuation of the excavated material from the hole, reducing the risk of chip sticking and increasing drilling efficiency. The design reduces vibrations, providing durability. The 135° point angle ensures perfect centering. The drill offers 40-60% faster drilling compared to standard HSS drills.

• Intended for processing: steel, cast iron, aluminum, copper, brass.
• Manufactured according to DIN338 standard.
• Available drill diameters: 2, 3, 4, 5, 6, 8 mm.
• Type of drill: cobalt for metal with titanium nitride coating.
• Drill angle: 135 degrees.
• Shank type: cylindrical.

All packaged in a handy, convenient box.