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MILWAUKEE SDS Plus Extension: For 7/8 in Drill Dia, 13/32 in Extension Shank Dia - SDS-Plus Extensions
MILWAUKEE SDSSDS-Plus Extensions

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

Brand
MILWAUKEE SDS
Item
Plus Extension: For 7/8 in Drill Dia, 13/32 in Extension Shank Dia
Category
SDS-Plus Extensions
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Technical Specifications

MILWAUKEE SDS
Manufacturer Part Number
48-20-6940
Overall Lg
12 in
Extension Shank Dia
13/32 in
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MILWAUKEE SDS Products
3G Electric (S) Pte. Ltd. — Singapore

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.

Used in

Common applications for MILWAUKEE SDS
Concrete anchor drilling — Milwaukee SDS Plus drill bits (e.g., 48-20-7308) for installing expansion anchors in structural walls.
Demolition chiseling — Milwaukee SDS Max bull point (48-62-4062) for breaking concrete or masonry in renovation projects.
Core drilling for plumbing — Milwaukee SDS Max adapter (48-03-3574) with thin wall core bits for creating pipe penetrations through slabs.
Dust-controlled overhead drilling — Milwaukee SDS Plus vacuum bit (48-20-2118) for drilling into ceilings with minimal debris.
Deep hole drilling in foundations — Milwaukee SDS Plus drill bit (48-20-7426) for 14-inch deep holes in reinforced concrete.
Rotary hammer operation — Milwaukee SDS Max hammer drill (2717-22HD) for heavy-duty drilling and chiseling on job sites.

MILWAUKEE SDS Products

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.

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