Drill bit DeWalt DT9524-QZ — 110 mm length, single piece

DeWalt DT9524-QZ straight drill bit, 110 mm length, single piece. This short masonry drill bit is designed for use in standard chucks and intended for drilling plug, anchor and clearance holes in masonry, stone, concrete and brick or block work. The bit has a hardened steel body and a solid two-cutter head with two individual cutting tips to provide efficient drilling at short depth.

Advantages

The optimized mounting shank provides a secure grip and efficient power transmission from the drill, reducing slippage during operation. The hardened steel construction increases resistance to breakage and wear in demanding drilling tasks. The two-cutter head design with dual cutting tips offers faster penetration and steady cutting performance for short, accurate holes.

Suitable for

• Drilling plug holes in masonry and concrete
• Creating anchor holes for fixings in brick or block work
• Making clearance holes for bolts and fasteners in stone and masonry

Key specifications

• Length: 110 mm
• Quantity: single piece
• Tip design: solid two-cutter head with two cutting tips
• Material: hardened steel body
• Shank: optimized mounting shank for improved grip and power transmission
• Weight: approximately 1 g

How to use

Insert the DeWalt DT9524-QZ drill bit into a compatible standard chuck and tighten securely. Select drill speed and hammer function according to the base material—lower speeds and hammer action for hard masonry and concrete, moderate settings for softer stone and brick. Apply steady axial pressure and allow the bit to cut; withdraw periodically to clear dust from the hole when drilling deeper. After use, clean the bit of debris and store it dry to reduce corrosion.

Usage recommendations

For best results, match the drill bit size to the plug or anchor being used and use an appropriate rotary hammer or hammer drill with a compatible chuck. Wear eye protection and a dust mask when drilling masonry, and clear bore dust regularly to maintain drilling efficiency and extend bit life.