MILWAUKEE Max-Lok Extension: SDS Max Drill Bit Shank, SDS Max Tool Side Shank
The MILWAUKEE Max-Lok Extension is a Max-Lok Extension & Adapter with an SDS Max drill bit shank and an SDS Max tool side shank. This 43-inch adapter (MPN 48-20-6964) is designed for use with compatible SDS Max tools…
SKU 3G-OTH-191677
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Product Description
The MILWAUKEE Max-Lok Extension is a Max-Lok Extension & Adapter with an SDS Max drill bit shank and an SDS Max tool side shank. This 43-inch adapter (MPN 48-20-6964) is designed for use with compatible SDS Max tools and bits.
Frequently Asked Questions
What is the MILWAUKEE Max-Lok Extension used for?
The MILWAUKEE Max-Lok Extension (MPN 48-20-6964) extends the reach of SDS Max drill bits for deep drilling in concrete, masonry, and stone. It is used in construction, demolition, and industrial applications where standard bit length is insufficient.
What are the specifications of the MILWAUKEE Max-Lok Extension?
The MILWAUKEE Max-Lok Extension has an SDS Max drill bit shank and an SDS Max tool side shank. It is 43 inches long (adapter length) and is designed for use with compatible SDS Max rotary hammers and bits. The manufacturer part number is 48-20-6964.
Where to buy the MILWAUKEE Max-Lok Extension worldwide?
3G Electric supplies the MILWAUKEE Max-Lok Extension worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to select the right SDS Max extension for a rotary hammer?
Select an SDS Max extension like the MILWAUKEE Max-Lok (48-20-6964) by matching the shank type to your tool's chuck. Ensure the extension length (43 in) suits your drilling depth. Always use extensions rated for the same system (SDS Max) to maintain safety and performance.
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3G Electric supplies MILWAUKEE max-lok extensions & adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













