Drill Bit Proline Urbis Proline 18 x 260 mm SDS+ for Rotary Hammers, 18 mm diameter 260 mm length

Proline 18 x 260 mm SDS+ drill bit designed for industrial and professional use, suitable for drilling concrete, granite and other natural stones. The bit features a specially shaped carbide insert to extend service life, improve cutting efficiency and maintain concentric drilling accuracy while reducing load. Its double-spiral flute accelerates dust removal. Compatible with rotary hammers that accept SDS+ shanks.

Advantages

The carbide-tipped geometry increases durability and cutting performance, delivering consistent hole accuracy. The concentric design reduces wobble for precise drilling. Double-spiral flutes facilitate fast dust evacuation, improving drilling speed and reducing clogging. SDS+ shank ensures secure mounting in compatible rotary hammers.

Suitable for

• Drilling holes in reinforced concrete
• Drilling in granite and other natural stone
• Professional construction and renovation work
• Industrial applications requiring repetitive drilling

Key specifications

• Brand: Proline
• Model / MPN: 5918260
• EAN: 5903755918260
• Type: SDS+ drill bit for rotary hammers
• Length / Size: 18 x 260 mm
• Tip: Carbide insert
• Intended use: Concrete, granite, natural stone

How to use

Install the Proline SDS+ bit into the rotary hammer's SDS+ chuck until it locks. Select hammer or rotary mode according to the tool instructions and apply steady axial pressure while drilling. Maintain straight alignment to preserve concentric accuracy. Periodically withdraw the bit to clear dust and allow cooling during extended drilling sequences. Replace the bit when wear on the carbide tip affects drilling performance.

Usage recommendations

Use appropriate personal protective equipment (safety glasses, hearing protection and dust mask) and follow the rotary hammer manufacturer's instructions. For long holes or hard stone, drill in stages and clear debris frequently to avoid overheating and reduce wear.