Milwaukee 3/8 in. x 13 in. Carbide SDS-Plus Masonry Core Bit Adapter (2-Piece)SDS Plus Masonry Core Bit Adapter, 13 in. This Milwaukee SDS Plus masonry core bit adapter lets you drill large holes in concrete, brick, and block with SDS Plus rotary hammers. The two piece, carbide tipped design provides up to 20% faster drilling and easy alignment with the included centering bit. A spiral core body reduces friction and aids dust removal for cleaner, more efficient coring. Key Features: Two Piece Versatility: Use multiple core bit

SDS-Plus Masonry Core Bit Adapter, 13 in.

This Milwaukee SDS-Plus masonry core bit adapter lets you drill large holes in concrete, brick, and block with SDS-Plus rotary hammers. The two-piece, carbide-tipped design provides up to 20% faster drilling and easy alignment with the included centering bit. A spiral core body reduces friction and aids dust removal for cleaner, more efficient coring.

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Key Features:

• Two-Piece Versatility: Use multiple core bit sizes with one adapter for flexible jobsite use
• Fast, Efficient Drilling: Asymmetrical carbide teeth deliver up to 20% faster cutting in masonry
• Easy Alignment: Includes centering bit (48-20-3580) for precise spot drilling
• Low-Friction Design: Spiral core body minimizes friction and helps clear dust while drilling
• SDS-Plus Compatibility: Threaded shank works with SDS-Plus rotary hammers and masonry core bits

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Specifications Table:

Specification	Details
Bit Material	Carbide
Connection End Type	BS Threaded
Drill Bit Type	Coring Bit
Individual/Set	Individual
Material Application	Brick, Concrete
Number of Pieces	2
Shank Style	SDS Plus
Tools Product Type	Power Tool Accessory
Bit Diameter	3/8 in
Bit Length	13 in
Shank Diameter	25/64 in
Assembled Depth	0.875 in
Assembled Width	0.875 in
Assembled Height	13 in
Self-Feeding	No
Includes	Centering bit (48-20-3580)
Overall Length	13 in including centering bit

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Frequently Asked Questions (FAQ):

Q: What tools is this adapter compatible with?
A: It is designed for SDS-Plus rotary hammers and works with Milwaukee SDS-Plus masonry core bits.

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Q: What is the overall length?
A: 13 inches overall including the centering bit.

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Q: Does it include a centering bit?
A: Yes, it includes centering bit 48-20-3580, which can be removed with an Allen key.

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Q: What materials can I drill?
A: Suitable for brick, concrete, and block applications.

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Q: How do I remove the core bit from the adapter?
A: The threaded shank design allows easy removal; use an Allen key to remove the centering bit when needed.

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Precision Coring for Clean, Confident Openings

In renovation work, clean penetrations through masonry are everything—this sleek Milwaukee adapter delivers them with poise. I love the streamlined, spiral body that channels dust away for a tidy finish and faster progress. Pair it with bold, industrial fixtures and neatly routed conduit for a polished, architectural look. It’s a discreet, hardworking essential that elevates the craft behind modern, luxurious spaces.

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AI Review Summary:

Across retailer reviews, users report solid performance and faster starts when coring concrete and block, praising the included centering bit for accurate alignment and the easy, threaded shank removal. Many like the versatility of using one adapter for multiple core sizes. Some note that the centering bit can wear with heavy use and requires an Allen key for removal, and a few expected greater durability under continuous commercial duty. Overall sentiment trends positive for reliability and value on SDS-Plus hammers, especially for electricians and HVAC openings.

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Equip your SDS-Plus hammer with this Milwaukee adapter today for faster, cleaner holes in concrete and brick.

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