Power drill accessory AWTools AW43240, weight 750 g

AWTools AW43240 is a power drill accessory designed for SDS‑MAX rotary hammers. Constructed from high‑quality alloy steel with induction hardening, this 750 g accessory provides a robust interface between the tool and most TCT core drill bits. It includes a tungsten carbide‑tipped pilot drill and a mounting screw to ensure precise centring and secure attachment when drilling into concrete, brick and aerated block.

Advantages

The alloy steel body with induction hardening increases wear resistance and extends service life under heavy use. The tungsten carbide‑tipped pilot drill improves accuracy of hole starts, reducing walk and enabling cleaner holes. Compatibility with SDS‑MAX systems and a wide range of TCT core drill bits makes the AWTools AW43240 a versatile choice for replacing worn accessories or adapting a rotary hammer for different core diameters.

Suitable for

• Drilling clean round holes in concrete and reinforced concrete
• Core drilling in brick and aerated block
• Workshop repair and maintenance tasks requiring SDS‑MAX accessories
• DIY installations where precise pilot positioning is needed

Key specifications

• Material: alloy steel with induction hardening
• Includes tungsten carbide‑tipped pilot drill
• Mounting: screw attachment for secure fitting
• Compatibility: SDS‑MAX rotary hammers
• Compatible with most TCT core drill bits
• Weight: 750 g

How to use

Mount the AWTools AW43240 on an SDS‑MAX rotary hammer according to the tool manufacturer's instructions and secure it using the supplied mounting screw. Fit a compatible TCT core drill bit onto the accessory and confirm the pilot drill is centered. Begin drilling at low speed to establish the pilot hole, then increase speed and percussion as appropriate for the substrate. Monitor progress and remove debris regularly to maintain cutting efficiency and prevent overheating.

Usage recommendations

Use appropriate personal protective equipment, including safety glasses, hearing protection and dust extraction when drilling concrete or masonry. Ensure the rotary hammer’s settings match the core bit and material, and allow the pilot drill and core bit to cool periodically during extended use.