MILWAUKEE SDS Plus Extension: For 7/8 in Drill Dia, 13/32 in Extension Shank Dia
The MILWAUKEE SDS Plus Extension is an SDS-Plus extension designed for use with SDS-PLUS rotary hammers. It accommodates a 7/8 in drill diameter, features a 13/32 in extension shank diameter, and has a 12 in overall…
SKU 3G-OTH-195372
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Product Description
The MILWAUKEE SDS Plus Extension is an SDS-Plus extension designed for use with SDS-PLUS rotary hammers. It accommodates a 7/8 in drill diameter, features a 13/32 in extension shank diameter, and has a 12 in overall length (MPN 48-20-6940).
Frequently Asked Questions
What is the MILWAUKEE SDS Plus Extension used for?
The MILWAUKEE SDS Plus Extension extends the reach of SDS-PLUS rotary hammers for drilling deeper holes. It is commonly used in concrete, masonry, and construction applications where standard drill bits cannot reach. The extension accepts bits with a 7/8 in drill diameter and has a 13/32 in extension shank diameter.
What are the specifications of the MILWAUKEE SDS Plus Extension 48-20-6940?
The MILWAUKEE SDS Plus Extension (MPN 48-20-6940) has a 12 in overall length, a 13/32 in extension shank diameter, and accepts a 7/8 in drill diameter. It is designed for use with SDS-PLUS rotary hammers. The extension is manufactured by MILWAUKEE and is part of their SDS-Plus Extensions product type.
Where to buy the MILWAUKEE SDS Plus Extension worldwide?
3G Electric supplies the MILWAUKEE SDS Plus Extension worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this SDS-Plus extension for your rotary hammer drilling needs.
How to select the right SDS Plus extension for a rotary hammer?
To select the right SDS Plus extension, match the shank diameter to your rotary hammer's chuck—the MILWAUKEE extension has a 13/32 in shank. Ensure the extension length (12 in) suits your drilling depth. Verify compatibility with SDS-PLUS rotary hammers. Always use extensions rated for the bit diameter, such as 7/8 in for this model.
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3G Electric supplies MILWAUKEE SDS sds-plus extensions. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.








