Broca DeWALT DT9679-QZ

The DeWALT DT9679-QZ drill bit is engineered for fast, accurate drilling in masonry, stone, concrete and brick or block work. Built with an optimized carbide tip and a two-flute helix, this single-piece bit removes dust efficiently and maintains cutting performance for both professional and DIY applications.

Advantages

The two-flute helix is specially developed for effective dust evacuation, reducing clogging and improving drilling speed. The optimized carbide tip features two cutting edges for precise starts and consistent hole quality. Robust construction ensures durability and long service life when used in demanding materials.

Suitable for

• Drilling plug and anchor holes in masonry
• Creating clearance holes in concrete and stone
• Brick and block drilling for installations

Key specifications

• Brand: DeWalt
• Model / MPN: DT9679-QZ
• EAN: 5035048543122
• Type: Masonry drill bit with carbide tip
• Flute: 2-flute helix for dust removal
• Pack quantity: 1 piece

How to use

Secure the drill bit in a compatible rotary or hammer drill chuck. Mark the drilling position and start at low speed to establish the hole, then increase speed or use hammer action as required by the material. Apply steady pressure without forcing the bit; withdraw periodically to clear dust and maintain cutting efficiency.

Recommendations

Use appropriate personal protective equipment, such as eye protection and a dust mask. Select drill speed and hammer setting based on the substrate, and replace the bit when wear reduces drilling performance.