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MILWAUKEE Rotary Hammer Drill Bit: 1 1/2 in Drill Bit Size, 31 in Max Drilling Dp - SDS-Max Concrete & Masonry Drill Bits
MILWAUKEESDS-Max Concrete & Masonry Drill Bits

MILWAUKEE Rotary Hammer Drill Bit: 1 1/2 in Drill Bit Size, 31 in Max Drilling Dp

SKU 3G-OTH-196644

Brand
MILWAUKEE
Item
Rotary Hammer Drill Bit: 1 1/2 in Drill Bit Size, 31 in Max Drilling Dp
Category
SDS-Max Concrete & Masonry Drill Bits
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Technical Specifications

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

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

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
Electrical panel assembly — Milwaukee U-style crimping dies (49-16-U250) for 250 kcmil copper lugs
Automotive repair — Milwaukee 1/2 in drive impact sockets (49-66-6242) for removing lug nuts
Construction framing — Milwaukee hex bit sockets (45-34-1079) for driving hex-head screws
Industrial maintenance — Milwaukee cordless crimping tool kit (2678-22BG) for cable terminations
Tool repair — Milwaukee cord set (22-64-0121) for replacing damaged power cords on equipment

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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