New to Hilti Online?See your customized prices and shop 24/7Register now
DiamondCoring

Core drilling. Only easier.

Reinforced concrete
POWER
Reinforced concrete
Rig-based wet coring Ø12-600mm, handheld Ø8–162mm. Cordless systems available up to Ø162 mm.
Masonry
PERFORMANCE
Masonry
Handheld dry coring up to Ø162 mm. Great match for cordless systems.
Sewage pipes and asphalt
PRECISION
Sewage pipes and asphalt
Handle wet cuts up to Ø250 mm with more precision. Ideal for big jobs that need cordless flexibility.
Wood
SPEED
Wood
Core up to Ø200 mm through formwork and framing. No fuss, no cord, just clean cuts where you need them.
Reinforced concrete
POWER
Reinforced concrete
Rig-based wet coring Ø12-600mm, handheld Ø8–162mm. Cordless systems available up to Ø162 mm.
Masonry
PERFORMANCE
Masonry
Handheld dry coring up to Ø162 mm. Great match for cordless systems.
Sewage pipes and asphalt
PRECISION
Sewage pipes and asphalt
Handle wet cuts up to Ø250 mm with more precision. Ideal for big jobs that need cordless flexibility.
Wood
SPEED
Wood
Core up to Ø200 mm through formwork and framing. No fuss, no cord, just clean cuts where you need them.

    Designed for productivity and safety

    Easier system set-up

    Because setting up your core drill should be simpler Hilti core drill stands help get you up and working faster. You don’t need tools or keys to mount the drill – just use the quick-lock connection to snap the drive unit onto the stand. To save time with base materials like smooth concrete, use a vacuum pump to secure your rig without the need for drilling and anchoring.

    Easier drilling

    Because our drills and inserts are designed to work together.

    Our high-performing system is built around a powerful core drill, paired with a Hilti core bit. From dry drilling in masonry to wet coring in concrete, or from handheld drilling of small anchor holes to rig-based drilling all the way up to Ø600 mm in concrete, we’ve got the core drills and core bits you need.

    Because every minute counts

    Easier time savings

    Because every minute counts For next-level rig coring, add an optional autofeed unit. Just set up your rig and press start. Cut Assist software then adjusts speed, torque and water flow, and even detects breakthrough. That frees you up to prep the next hole or do other tasks. Autofeed units are available for DD 150-U, DD 250-CA, DD 350-CA and DD 500-CA core drills.

    Easier water management

    Because water supply shouldn’t slow you down.

    With our DD-WMS 100 water management system you get up to one full day of water autonomy for wet diamond coring applications – up to the equivalent of 100 liters of supplied water per tank fill. You can save time on cleanup too – slurry is captured and collected in the filter bag.

    SYSTEM FEATURES

    Work safer. Get more done.

    THE SPEED YOU NEED
    E-gears

    Work more efficiently. Get up to 24 gears for optimized coring speed for all diameters. E-gears are available with the DD 350-CA, the DD 500-CA, and with all our cordless core drills.

    ATC
    Kickback protection

    Our ATC (Adaptive Torque Control ) feature helps prevent kickback when a core bit jams and the drill starts spinning out of control. ATC is available with our DD 150-U-22, DD 110-U-22 and DD 110-D-22 cordless core drills.

    SMART FEATURES
    E-starting aids and rebar boost

    Many Hilti core drills feature smart technologies like electronic starting aids and rebar boost for easier coring. Rebar boost and e-starting aids are available on all tools with e-gears. The DD 150-U and DD 250-CA also feature e-starting aids.

    FIGHT DUST
    Integrated dust removal system

    Cut dust exposure when dry coring in masonry with our integrated dust removal system (DRS) – available with the DD 150-U corded core drill and with all our cordless core drills.

    Brushless high-torque drives and e-gears help optimize tool efficiency,
    CORDED OR CORDLESS
    Pick your power source

    All our core drilling systems are designed for easy, precise coring. Need to move around the jobsite? Don't have an external power source? Get the flexibility of fully cordless coring systems on the Nuron battery platform – including core drills, water tanks and dedicated dust extractors.

    What you can do with one charge*

    Up to
    5
    holes in a non-load bearing wall*
    Ø102 mm, rig-based coring

    Max
    1
    hole in a sewage pipe*
    Ø250 mm, handheld coring

    When to use corded

    4 or more batteries / day
    Go corded.

    * *Based on internal testing with:

    DD 150-U-22 cordless core drill with cordless optimized inserts, one B 22-290 battery. Non-load bearing wall comprised reinforced concrete with 156 mm thickness, reinforced with 1x 16 mm rebar. Sewage pipe Ø1 m with 120 mm thickness and no reinforcement. Note that jobsite conditions, such as temperature, humidity, dust levels, and materials being worked on, can significantly affect the maximum amount of work possible with one battery charge.

    “With the Hilti core drills, even our new team members can usually get the hang of it quickly. Really happy about that.”

    Power up your tool park

    FAQs

    Diamond Coring
    Diamond Coring
    Shop Now
    Get your core drill