Drill bit for concrete Irwin SDS+ 8 mm IW2039413

Irwin SDS+ 8 mm drill bit for concrete IW2039413 is a masonry drill designed for use with SDS+ rotary hammer drills. This 8 mm diameter bit features an SDS+ shank for secure engagement in the tool’s chuck and optimized head geometry for drilling into concrete, brick and other masonry materials. It is intended for creating anchor holes, installing dowels and making through-holes during construction, repair and renovation work.

Advantages

The Irwin SDS+ 8 mm drill bit offers stable drilling performance and reliable retention in SDS+ hammer drills. Its carbide tip and head profile are engineered to deliver efficient material removal and prolonged tip life under repeated impact drilling. The standardized 8 mm diameter provides compatibility with common anchors and dowels used in building and installation tasks.

Suitable for

• Drilling anchor holes in concrete and masonry
• Installing wall plugs, dowels and anchors
• Creating through-holes for pipe or cable routing in renovation projects
• General construction and repair tasks requiring 8 mm holes

Key specifications

• Diameter: 8 mm
• Shank type: SDS+
• Intended material: concrete, brick and masonry
• Typical use: hammer drilling with rotary hammer
• Tip material: carbide (engineered for impact drilling)

How to use

Install the Irwin SDS+ 8 mm drill bit into an SDS+ compatible rotary hammer until it locks in place. Select hammer mode on the drill and position the bit perpendicular to the work surface. Apply steady pressure while allowing the drill’s impact action to break the material; avoid excessive force that can overheat the bit or the tool. Withdraw periodically to clear dust from the hole and improve cutting efficiency. For through-holes, drill from one side until the required depth is reached.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses, ear protection and dust mask. Match drilling speed and force to the material density and allow the carbide tip to do the work. If drilling deep holes, remove dust frequently or use compressed air or a vacuum to maintain performance. Store the drill bit in a dry place to prevent corrosion and check the bit for wear before use to ensure safe, effective drilling.