Milwaukee
Milwaukee Tool SHOCKWAVE Impact Magnetic Bit Holder
- SKU:
- MLW48-32-4521
- Availability:
- Usually Ships Same Day
- Weight:
- 1.20 LBS
Description

DUTY®
6 in
Magnetic Bit Holder
Hold insert-style driver bits securely for impact-driver and drill/driver fastening.
Product Overview
The magnetic connection holds an insert and magnetizes its tip. Match the tip to the screw.
Heat-treated proprietary steel supports repeated driving. The holder has a two-piece body.
- Insert-bit fitFor 1 in insert-style bits.
- Magnetic holdKeeps the bit engaged.
- Impact useWorks with impact drivers.
- Treated steelHeat-treated holder body.
Technical Specifications
- Length
- 6 in
- Bit style
- 1 in insert
- Retention
- Magnetic
- Body steel
- Proprietary steel
- Construction
- Two-piece
- Tool use
- Impact / drill drivers
Choose the Correct Fit
Match the insert bit to the screw head and confirm the assembled length will reach the work.
Use with an impact driver or drill/driver suited to the fastener and application.
Installation & Care
Disconnect power before fitting the holder or changing bits. Seat the insert completely before driving.
Clean metal debris from the magnetic socket and check the holder for damage before reuse.
Small Details. Big Jobsite Energy.
Get set. Stay focused. Make your next move count.
THE NEXT JOB.
Ask Willy:
Need help matching a bit holder? Tell Willy the insert bit you use, driver type and required reach.
Important Product Questions
Can this hold a standard insert bit?
Yes. Milwaukee specifies 1 in insert-style driver bits for this holder.
Is it intended for impact drivers?
Yes. It is designed for impact drivers as well as drill/drivers.
What is the holder length?
Each holder is 6 in long; this catalog number is the bulk-10 configuration.