Milwaukee
Milwaukee Tool 5/8"-11 6-Slot Core Bit Adapter
- SKU:
- MLW48-17-6002
- Availability:
- Usually Ships Same Day
- Weight:
- 2.30 LBS
Description

DUTY®
5/8"-11 Core Bit
Six-Slot Adapter
Connect a matching 5/8-inch-11 core bit to a compatible Hilti six-slot core-drill connection.
Product Overview
The adapter joins the threaded core-bit connection to the drill’s six-slot drive interface.
Body flats provide tool contact beside the exposed thread; check both interfaces before fitting.
- Bit connection5/8-inch-11 thread
- Drill connectionSix-slot drive interface
- Tool contactFlat-sided body section
- Setup checkMatch both mating ends
Technical Specifications
- Core-bit thread
- 5/8"-11
- Drill connection
- Six-slot
- Drill family
- Hilti core drills
- Threaded end
- External male thread
- Center opening
- Circular axial bore
- Wrench contact
- Body flats
Choose the Correct Fit
Verify that the core drill uses the six-slot interface and the core bit has the matching 5/8-inch-11 thread. The Hilti family name does not establish fit with every Hilti model.
Inspect the exposed threads, slots and body flats before assembly. Do not force worn or mismatched components together.
Installation & Care
Follow the drill and core-bit instructions for assembly, support and operating conditions. This connection adapter does not establish a new cutting diameter or material rating.
Disconnect power before fitting or removing the adapter. Check full engagement and clearance as part of the complete core-drilling setup.
Small Details. Big Jobsite Energy.
Get set. Stay focused. Make your next move count.
THE NEXT JOB.
Ask Willy:
Tell Willy the core-drill model, spindle connection and core-bit thread to help confirm both sides of this adapter.
Important Product Questions
Which core-bit thread is specified?
Milwaukee specifies core bits with 5/8-inch-11 threads for this adapter. Confirm the complete mating thread before installation.
Does it fit every Hilti core drill?
No universal model fit is established. Milwaukee identifies a Hilti core-drill application with a six-slot connection, so the specific drill interface must match.
Does the adapter change the bit’s cutting limits?
No new cutting capacity is established by this adapter. Continue to follow the core drill and bit limits for diameter, work material and operating setup.