Bosch Expert SDS plus-7X Hammer Drill Bit 16 x 265 mm, 10 pieces

This 10-piece carbide hammer drill bit set, officially named the Bosch Expert SDS-plus-7X Hammer Drill Bit 16 x 265 mm (Set of 10), is engineered for rotary hammer drilling in concrete and stone. The carbide construction provides the hardness needed to penetrate dense masonry. Having ten identical bits on hand gives installers and construction professionals a reliable reserve, so work can continue without interruption when a fresh cutting edge is required — particularly on larger jobs where bits wear quickly under sustained friction.

The mounting interface on these bits uses the SDS-plus shank. This connection allows rapid, secure bit changes in compatible rotary hammers. The shank locks directly into the chuck, ensuring accurate transfer of impact energy to the work surface. Its fluted design lets the bit slide back and forth for proper percussion action, while integrated retention prevents slipping during high-torque masonry work. Standardised SDS-plus compatibility means the set will integrate readily with a wide range of professional power tools.

• 4-cutting-edge head design maintains consistent material removal and extends the service life of the tool.
• 16 mm drill bit diameter creates appropriately sized holes for matching masonry anchors.
• 265 mm overall length provides extended reach through thick structural materials.
• 200 mm working length defines the maximum drilling depth achievable in a single continuous pass.
• Grey product finish provides standard visual identification among other masonry drilling accessories.