Hammer drill bit set with SDS-plus shank, & 4–fold spiral
Most common sizes for use in concrete, masonry & natural stone
5, 5.5 & 6mm dia x 100mm Long
6, 7 & 8mm dia x 160mm Long

If you have to bore through stone to get the job done, go for this drill bit set from Bosch. It's a 6-piece kit with the muscle to tackle masonry projects without breaking stride. Thanks to the slotted drive shaft, these components support high power levels when drilling to take on heavy-duty materials. For versatility and different-sized holes, choose between 5 to 8mm diameters and lengths of 100 or 160mm.

• Four-fold spirals remove debris as you work to prevent clogging and constant repositioning
• Comes in a case for handy storage and portability
• Size stamps on the front of the holder so you can select the right piece for the job

• Construction industry
• Demolition works
• DIY projects
• Tool cutting
• Marble sculpting

They're made of hardwearing carbide, so you can count on long-lasting strength and a sharp edge for consistent performance. They also have a high heat dissipation rate to help prevent overheating.

Keep these drill bits in top-notch condition by wiping them with a soft cloth between uses to remove any grime or dust.

Masonry Drill Sets

All Masonry Drill Sets can be used with Hammer Action Drills.