Drill bit for concrete KREATOR Urbis 12 x 150 mm

KREATOR Urbis 12 x 150 mm drill bit for concrete is designed to create precise holes in concrete, masonry and similar building materials. The bit’s length and diameter balance drilling depth with stability, making it suitable for common construction tasks such as anchor fixing, installation of plumbing and electrical conduits, and preparing openings for dowels and fasteners. It is intended for use with hammer drills and rotary hammers that accept this shank size and performs best when matched with appropriate drill speed and hammer action.

Advantages

The drill bit features a carbide tip geometry that maintains cutting efficiency and extends tool life when used on abrasive materials. Its proven flute design evacuates dust and debris efficiently, reducing binding and improving drilling progress. The shank and overall construction provide reliable alignment in the chuck and efficient transfer of impact energy from hammer drills, resulting in consistent hole size and depth control.

Suitable for

• Drilling holes for expansion anchors and concrete screws
• Creating passageways for plumbing pipes and electrical conduits
• Preparing fixing points for structural and non-structural installations
• General construction and renovation work in concrete and masonry

Key specifications

• Diameter: 12 mm
• Overall length: 150 mm
• Material tip: carbide cutting head for increased wear resistance
• Flute type: spiral flutes for efficient debris removal
• Suitable tool types: hammer drills and rotary hammers with compatible shank reception
• Typical applications: concrete, brick, block and other similar masonry materials

How to use

Select a hammer drill or rotary hammer that accepts the shank and install the bit securely in the chuck. Mark the drilling point and, if necessary, start with a small pilot mark. Use the hammer mode for concrete and masonry, apply steady forward pressure without forcing the bit, and allow the tool to do the work. Clear dust from the hole periodically to maintain cutting efficiency and prevent overheating. For deeper holes, withdraw the bit periodically to remove debris and check progress.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses, hearing protection and dust mask when drilling. Match drill speed and hammer action to the material—lower speed with hammer action for hard concrete, moderate speed for softer masonry. For anchor installation, verify hole depth and diameter against the fastener manufacturer’s instructions and clean the hole before inserting anchors.