The CYL-3 drill bit offers long-lasting performance when drilling into concrete. Its durability comes from a robust carbide blend specially developed and manufactured by Bosch. The blend is designed for high stability and provides maximum wear resistance when working with concrete. Additionally, the effective two-spiral U-shaped design of the drill bit supports good chip removal. This reduces friction, heat generation, and wear, leading to an extended lifespan. The drill bit provides high stability for dowel drilling in abrasive materials, such as fresh concrete and natural stone. As a mark of quality, the drill bit carries the quality test mark from the PGM Masonry Drill Bit Association Board, ensuring compliance with strict tolerances, precise drilling, and a secure hold of fastening materials.
Material application | Stone |
Length | 40 cm |
Drill diameter | 5.5 mm |
Item number | 8421147 |
Manufacturer | Bosch Professional Zubehör |
Category | Drill bit insert |
Manufacturer no. | 2608585634 |
Release date | 20.4.2018 |
Colour | Silver |
Exact colour description | Silver grey |
Material group | Metal |
Material | Carbide carbide |
Drill Type | Twist Drill |
Material application | Stone |
surface finish | Sandblasted |
Suitable for | Artificial stone, Concrete, Drill, Lime sandstone, Masonry |
Suitable for | Concrete, Masonry |
borehole size | 840000 mm |
Country of origin | China |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1x CYL-3 concrete drill bit |
Items per sales unit | 1 x |
Drill diameter | 5.5 mm |
Shaft diameter | 5.5 mm |
working length | 350 mm |
Length | 40 cm |
Length | 46.10 cm |
Width | 4.90 cm |
Height | 0.70 cm |
Weight | 64 g |
Product Safety |
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