RELIABLE PERFORMANCE
Slit common materials at high speeds
Cut through concrete, stone, and masonry with virtually no stalling and get more done every day.
Concrete saws
Tools
Two blades. One pass. Done.
HIGH OUTPUT
Create channels in a single pass
Slit both sides of the channel in one operation to install cables, conduits, and pipes faster.
SUPERIOR CONTROL
Chase walls with precision
Use the built-in spirit level and depth lock alongside our optional laser module for more accurate runs.
RELIABLE PERFORMANCE
Slit common materials at high speeds
Cut through concrete, stone, and masonry with virtually no stalling and get more done every day.
HIGH OUTPUT
Create channels in a single pass
Slit both sides of the channel in one operation to install cables, conduits, and pipes faster.
SUPERIOR CONTROL
Chase walls with precision
Use the built-in spirit level and depth lock alongside our optional laser module for more accurate runs.
Smart solutions for faster and safer slitting
Big slits at the depth you want
Create channels up to 50x50 mm (width x depth) in one pass using two parallel 150 mm blades.
Total control
Soft-grip, parallel handles are designed to improve balance and ease of use in any working direction.
Cleaner sites
A Hilti vacuum connection and the fully enclosed blade design mean virtually dust-free work in sensitive interiors.
Superior cutting speed
Pair with dedicated SPX-SL and SP-SL Universal slitting discs for consistent speed across all base materials.
Hilti tools are made from 28% recycled material on average. ¹
‘Skipping the manual chisel saves my arms and shoulders every single day.’
Shop your slitting tool now
FAQs
Angle grinders cut; slitting tools create channels. A dedicated slitter is purpose-built to deliver faster speeds, higher precision, and virtually no dust — all while reducing physical fatigue and extending your tool's lifespan.
Yes, but it will cost you speed and durability. Standard 150mm blades are engineered for 11,000 RPM angle grinders. Mounting them on the DCH 150-SL causes them to underperform and wear out faster. For maximum speed and lifespan, always use dedicated Hilti SPX-SL and SP-SL Universal slitting discs for consistent speed across all base materials.
Yes, the tool will function, but we highly recommend always using one. Hilti dust extractors lock securely to the DCH 150-SL to deliver virtually dust-free performance, protecting you from breathing harmful airborne dust on the job.
80 YEARS OF INNOVATION
A name you can trust
We've strived to create tools and products that make a difference in every trade and application. That’s why our tools have been in vans and toolparks across generations of professionals.
TWO YEAR WARRANTY
Wear and tear cover on selected tools
We will repair most tools at no cost for 2 years from the date of purchase. This includes spare parts, labour and shipping. After the two-year period you'll pay for repairs, but costs are capped.
QUICK REPAIRS
Fast turnaround for tool repairs
You will usually receive your tool back within a few days of ordering a repair. We'll even pick up your broken tool at your jobsite and return it to the same place.
Terms and conditions
(1) Figure from 2024
Get your slitting tool