Drill bit Proline SDS Max Urbis 40 x 570 mm — SDS‑Max rotary hammer bit, 40 mm diameter, 570 mm length

Proline SDS Max drill bit 40 x 570 mm designed for industrial and professional use. Suitable for drilling into concrete and granite, this rotary hammer bit features a double helix for efficient dust removal and a 4-blade carbide insert with optimized geometry at the tip. Compatible with rotary hammers using SDS Max chucks.

Advantages

The double-spiral flute improves dust evacuation and drilling speed while the 4-blade tip provides stable, accurate drilling and longer tool life. SDS Max shank ensures secure retention in compatible rotary hammers, allowing heavy-duty performance in demanding materials like concrete and granite.

Suitable for

• Drilling holes in reinforced concrete
• Drilling into natural stone and granite
• Heavy-duty construction and renovation work
• Professional applications with SDS Max rotary hammers

Key specifications

• Brand: Proline
• Model/MPN: 5740571
• EAN: 5903755740571
• Type: SDS Max drill bit for rotary hammers
• Dimensions: 40 x 570 mm
• Tip: 4-blade carbide insert with optimized geometry

How to use

Install the Proline SDS Max drill bit into an SDS Max rotary hammer according to the tool manufacturer's instructions, ensuring the bit is fully seated and locked. Select the appropriate hammering mode and apply steady pressure while drilling; allow the tool to do the work without excessive force. Periodically withdraw the bit to clear debris and allow cooling when drilling deep holes.

Usage recommendations

Use appropriate personal protective equipment (eye protection, hearing protection, dust mask) and ensure the workpiece is properly supported. For reinforced concrete, use controlled feed and intermittent bit withdrawal to prolong bit life. Match the drill mode and power to the material and hole diameter for optimal performance.