Other sizes at a similar price, see the image below, thanks FrankieC
Also, a Bosch 7 Bit CYL-3 Concrete drill bit set 4; 5; 5.5; 6; 7; 8; 10mm, mentioned here
currently (thanks again)
Not sure if the price went up or it expired, but this is back again, mentioned here
Also Buy 4, Save 10%
Bosch Professional CYL-3 Concrete Drill bit
- Product Dimensions: 6mm x 60mm x 100mm
- Diameter: 5.5 mm
- Color: Silver
- Assembled Diameter : 6 millimetres
- Material: Tungsten Carbide
The CYL-3 Drill Bit provides lasting performance when drilling concrete. Its stamina is a result of a highly durable carbide blend specially developed and manufactured by Bosch.
The blend is adapted to meet the demands of repeated use and offers high wear resistance when working with concrete.
Moreover, the effective 2-flute U-shape design of the bit provides good dust removal, reducing friction, heat development and wear, resulting in an extended lifetime.
The bit delivers lasting performance when drilling holes for fixings in abrasive materials such as concrete and natural stone. It is compatible with cylindrical shank systems for all corded or cordless impact drills.
As proof of quality, the drill bit bears the test mark of the PGM Masonry Drill Bit Association Board with tight tolerances, exact drilling and the firm hold of fixings.