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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 Rotary Hammer Drill Bit is an SDS-Max Concrete & Masonry Drill Bit with a 1 1/2 in drill bit size, 31 in max drilling depth, and 36 in overall length (MPN 48-20-3987).

SKU 3G-OTH-196644

Also listed as: 48203987 · 48 20 3987

Brand
MILWAUKEE
Item
SDS-Max Concrete & Masonry Drill Bit
Part Number
48-20-3987
Category
SDS-Max Concrete & Masonry Drill Bits
Available to Order
Also known as:48-20-3987MILWAUKEE
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Technical Specifications

MILWAUKEE
Manufacturer Part Number
48-20-3987
Overall Lg
36 in
Max Drilling Dp
31 in

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

Product Description

The MILWAUKEE Rotary Hammer Drill Bit is an SDS-Max Concrete & Masonry Drill Bit with a 1 1/2 in drill bit size, 31 in max drilling depth, and 36 in overall length (MPN 48-20-3987).

Frequently Asked Questions

What is a MILWAUKEE SDS-Max rotary hammer drill bit used for?

This MILWAUKEE SDS-Max rotary hammer drill bit is designed for drilling large-diameter holes in concrete and masonry. It is commonly used in heavy construction, foundation work, and utility installations where deep, precise holes up to 31 inches are required.

What are the specifications of the MILWAUKEE 48-20-3987 drill bit?

The MILWAUKEE 48-20-3987 is a 1 1/2-inch diameter SDS-Max rotary hammer drill bit with a 36-inch overall length and a maximum drilling depth of 31 inches. It is designed for concrete and masonry applications and is manufactured by MILWAUKEE.

Where to buy MILWAUKEE 48-20-3987 rotary hammer drill bit worldwide?

3G Electric supplies the MILWAUKEE 48-20-3987 rotary hammer drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this and other MILWAUKEE concrete drilling tools.

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

Select an SDS-Max drill bit based on hole diameter, required drilling depth, and the hardness of the concrete. For deep holes like the 31-inch depth of this MILWAUKEE bit, ensure your rotary hammer has sufficient power and a compatible chuck. Always use proper dust extraction and cooling.

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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