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MILWAUKEE SDS-Max Concrete & Masonry Drill Bit - SDS-Max Concrete & Masonry Drill Bits
MILWAUKEESDS-Max Concrete & Masonry Drill Bits

MILWAUKEE SDS-Max Concrete & Masonry Drill Bit

The MILWAUKEE SDS-Max Concrete & Masonry Drill Bit (7/8 in size, MPN 48-20-3947) delivers a 24 in max drilling depth and 29 in overall length for heavy-duty rotary hammer applications. As a genuine OEM MILWAUKEE…

SKU 3G-OTH-196640

Also listed as: 48203947 · 48 20 3947

Brand
MILWAUKEE
Item
SDS-Max Concrete & Masonry Drill Bit
Part Number
48-20-3947
Category
SDS-Max Concrete & Masonry Drill Bits
Available to Order
Also known as:48-20-3947MILWAUKEE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

MILWAUKEE
Manufacturer Part Number
48-20-3947
Overall Lg
29 in
Max Drilling Dp
24 in

Technical Documents

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MILWAUKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MILWAUKEE SDS-Max Concrete & Masonry Drill Bit (7/8 in size, MPN 48-20-3947) delivers a 24 in max drilling depth and 29 in overall length for heavy-duty rotary hammer applications. As a genuine OEM MILWAUKEE product, it is engineered for precise concrete and masonry drilling tasks.

Frequently Asked Questions

What is the MILWAUKEE 48-20-3947 rotary hammer drill bit used for?

This SDS-Max drill bit is designed for heavy-duty concrete and masonry drilling. It is commonly used in construction, demolition, and infrastructure projects where deep, precise holes are required in reinforced concrete, brick, or block.

What are the specifications of the MILWAUKEE 48-20-3947 drill bit?

The bit has a 7/8 in drill bit size, 24 in maximum drilling depth, and 29 in overall length. It uses an SDS-Max shank for compatibility with rotary hammers. The manufacturer part number is 48-20-3947.

Where to buy the MILWAUKEE 48-20-3947 drill bit worldwide?

3G Electric supplies and delivers the MILWAUKEE 48-20-3947 rotary hammer drill bit worldwide. We handle full logistics and customs clearance, ensuring your order reaches any global destination. Contact us for availability and lead time.

How to select the right SDS-Max drill bit for concrete?

Match the bit size to your anchor or fastener diameter, and ensure the overall length exceeds your required drilling depth. For deep holes, choose a bit with a maximum drilling depth rating at least 2 in longer than your target. Always use a compatible rotary hammer.

Used in

Common applications for MILWAUKEE
Industrial maintenance — M12™ hammer drill and impact driver kit (2497-22) for drilling, hammer drilling, and fastening in electrical and mechanical tasks.
Heavy equipment lubrication — M18™ grease gun and impact wrench kit (2967-22GG) for lubrication and fastener removal in assembly and maintenance.
Hydraulic cylinder operation — Cordless hydraulic pump (3120-21) delivering 10,000 psi for powering hydraulic tools and cylinders in field service.
Automotive repair — Cordless ratchet kit (3G-OTH-303908) with 35 ft-lb torque for fastening and loosening bolts in tight engine compartments.
Demolition and construction — Carbide reciprocating saw blade (48-00-5371) for cutting wood, metal, and plastic in renovation and plumbing work.
Jobsite safety — N95 respirator with exhalation valve (48-73-4004) for protection against non-oil-based particulates in dusty environments.
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MILWAUKEE Products

3G Electric supplies MILWAUKEE sds-max concrete & masonry drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This SDS-Max drill bit is designed for heavy-duty drilling in concrete, brick, and stone. With a 1-1/2 in diameter and 18 in maximum drilling depth, it is suitable for deep hole applications in construction and demolition
MILWAUKEE
This SDS-Max drill bit is designed for heavy-duty drilling in concrete, brick, and stone. With a 1-1/2 in diameter and 18 in maximum drilling depth, it is suitable for deep hole applications in construction and demolition

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