Concrete drill bit set "CYL-3", 7 pieces

• Offers long-lasting performance when drilling in concrete.
• High wear resistance thanks to a highly robust carbide mixture.
• Effective two-spiral U-shaped design for good drilling dust removal: reduced friction and extended service life.
• High stability when drilling dowels in concrete and natural stone.
• High-performance drill bit with two cutting edges made of durable carbide for durability and good resistance.

The CYL-3 drill bit offers long-lasting performance when drilling in concrete. Its resistance results from a highly robust carbide mixture specially developed and manufactured by Bosch. The mixture is designed for high stability and offers maximum wear resistance when working in concrete. In addition, the effective two-spiral U-shaped design of the drill bit supports good drilling dust removal. This reduces friction, heat generation, and wear, resulting in an extended service life. The drill bit offers high stability when drilling dowels in abrasive materials such as fresh concrete and natural stone. As proof of quality, the drill bit bears the PGM Masonry Drill Bit Association Board quality test mark, which guarantees conformity to strict tolerances, precise drilling, and a secure hold in drill chucks. It is compatible with cylindrical shank systems for corded or cordless hammer drills.

Dimensions: 

Diameter mm: 4.0; 5.0; 6.0; 6.0; 7.0; 8.0; 10.0
Working length mm: 40; 50; 60; 60; 60; 80; 80
Total length mm: 75; 85; 100; 100; 100; 120; 120

Material: Hard metal

Scope of delivery:

• 1 x concrete drill bit CYL-3 - 4 x 40 x 75 mm
• 1 x concrete drill bit CYL-3 - 5 x 50 x 85 mm
• 2 x concrete drill bit CYL-3 - 6 x 60 x 100 mm
• 1 x concrete drill bit CYL-3 - 7 x 60 x 100 mm
• 1 x concrete drill bit CYL-3 - 8 x 80 x 120 mm
• 1 x concrete drill bit CYL-3 - 10 x 80 x 120 mm