Diamond Core bit the Shark Tooth

Getting a clean cut while coring comes down to three things: the material, the gear, and the segment. If you’re drilling day in and day out, you already know how much difference the right setup makes.

The Shark Tooth Diamond Core Bit is built for medium to hard concrete, exposed aggregate, and precast work. It’s made for speed and consistency on-site, giving you a quick, clean bite and a smooth finish.

The Shark’s fast-cutting segment bites straight in without glazing, so whether you’re a builder, plumber, sparkie, or contractor, you can line it up, run it steady, and let the diamonds do the work. No need for heavy downward pressure — just smooth, controlled coring that cuts clean through tough concrete.

Want to see it in action?
Watch on YouTube: Core Bit Range

What It Fits

Most drilling machines use a 1¼" UNC connection. If yours doesn’t, there are plenty of adaptors available.
Hilti drills use a BI+ quick-release system, so you’ll need a BI+ to 1¼" UNC adaptor to fit standard diamond core bits. Keeping one in your toolbox makes switching between rigs simple and stress-free.
You can find all adaptors and fittings in the Accessories range.

Sizes and Depth

Available in 45 mm – 610 mm (1¾" – 24") diameters, with a 430 mm standard drilling depth.
Whether you’re doing hand-held coring or full rig work, the Shark has you covered.

Set Yourself Up Right

Coring’s always easier when you’ve got the full setup ready to go.
If you want the right stands, handles, and adaptors, check out the Core Drilling Kit. Everything fits together the way it should.

Not sure which bond or segment type suits your job?
Read the Core Bit Buying Guide for a quick breakdown on materials and segment matching.