Drill Bit SDS-Plus AWTools 10 x 310 mm Quadro Xtreme Black Line

The AWTools Drill Bit SDS-Plus Quadro Xtreme Black Line 10 x 310 mm is a rotary hammer bit designed for drilling in concrete, masonry and natural stone. With a 10 mm diameter and a 310 mm overall length, this SDS-Plus shank bit is intended for use in SDS-Plus rotary hammer drills to create deep or through-holes. The Quadro Xtreme geometry and Black Line finish provide consistent performance for repetitive drilling tasks in construction and renovation work.

Advantages

The Quadro Xtreme cutting geometry improves chip removal and reduces wandering at the start of the hole, while the SDS-Plus shank ensures secure, play-free connection to compatible hammer drills. The 310 mm overall length enables drilling deeper cavities and through-holes without changing bits frequently. The Black Line surface treatment increases wear resistance and simplifies cleaning after use.

Suitable for

• Drilling holes in concrete for anchors and dowels
• Creating service passages through masonry and brick walls
• Installing plumbing and electrical conduits requiring deep or through-holes
• Professional construction and renovation jobs
• DIY projects that require reliable SDS-Plus hammer drilling

Key specifications

• Diameter: 10 mm
• Overall length: 310 mm
• Shank type: SDS-Plus
• Intended materials: concrete, masonry, natural stone
• Cutting geometry: Quadro Xtreme
• Surface finish: Black Line

How to use

Insert the SDS-Plus shank fully into the hammer drill chuck until it locks. Select hammer drilling mode on the tool and apply steady axial pressure while keeping the drill perpendicular to the work surface. Start at low speed to establish the hole, then proceed with consistent hammer action and moderate feed pressure. Withdraw the bit periodically to clear dust and chips for efficient drilling and reduced heat buildup.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses, ear protection and dust mask. For extended drilling depths, remove debris regularly and allow the bit to cool; use water only if recommended by the tool manufacturer and when working materials and site conditions permit.