Concrete drill bit Bosch CYL-5 6mm 100mm

The Bosch CYL-5 concrete drill bit (6 mm × 100 mm) is a hammer-resistant, heavy-duty bit designed for impact drills. It is suitable for drilling precise holes in concrete, granite, masonry, limestone and natural or artificial stone. The single blister pack contains one polished blue drill bit intended for drilling holes for fixings and general concrete applications.

Advantages

The CYL-5 bit combines a 6 mm diameter and 100 mm length to deliver accurate, clean holes while resisting the stresses of hammer drilling. Its hardened design increases durability for repeated use in masonry and stone. The polished blue finish improves visibility and corrosion resistance during storage and handling.

Suitable for

• Drilling holes for anchors, plugs and fixings in concrete
• Creating openings in masonry and brickwork
• Work on natural and artificial stone, granite and limestone
• Use with all standard impact (hammer) drills

Key specifications

• Brand: Bosch
• Model / MPN: 2608588144
• EAN: 3165140690355
• Type: Concrete / masonry drill bit (CYL-5)
• Diameter: 6 mm
• Overall length: 100 mm
• Package quantity: 1 piece (blister)
• Finish: polished blue
• Compatibility: impact (hammer) drills

How to use

Fit the Bosch CYL-5 drill bit into the chuck of a compatible impact drill and tighten securely. Select hammer mode for concrete and masonry, then start drilling at low speed to position the bit before increasing speed and applying steady pressure. Withdraw the bit periodically to clear dust and prevent overheating. For accurate holes for fixings, use an appropriate depth stop or mark the required depth on the bit.

Usage recommendations

Use appropriate personal protective equipment (safety glasses, gloves and hearing protection). Match drill speed and pressure to the material; reduce speed and clear dust when drilling reinforced concrete or hard stone. Replace the bit when wear affects hole quality.