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

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

The MILWAUKEE Rotary Hammer Drill is a spline concrete and masonry drill bit with a 1/2 in drill bit size, 31 in max drilling depth, and 36 in overall length (MPN 48-20-4054).

SKU 3G-OTH-204215

Also listed as: 48204054 · 48 20 4054

Brand
MILWAUKEE
Item
Rotary Hammer Drill: 1/2 in Drill Bit Size, 31 in Max Drilling Dp
Category
Spline Concrete & Masonry Drill Bits
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MILWAUKEE
Manufacturer Part Number
48-20-4054
Overall Lg
36 in
Max Drilling Dp
31 in

Technical Documents

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

Product Description

The MILWAUKEE Rotary Hammer Drill is a spline concrete and masonry drill bit with a 1/2 in drill bit size, 31 in max drilling depth, and 36 in overall length (MPN 48-20-4054).

Frequently Asked Questions

What is the MILWAUKEE 48-20-4054 rotary hammer drill bit used for?

This MILWAUKEE spline concrete and masonry drill bit is designed for heavy-duty drilling into concrete, brick, and block. It is commonly used in construction, renovation, and infrastructure projects where deep, precise holes are required. The 31-inch drilling depth and 36-inch overall length make it suitable for through-wall applications.

What are the specifications of the MILWAUKEE 48-20-4054 rotary hammer drill bit?

The MILWAUKEE 48-20-4054 is a spline concrete and masonry drill bit with a 1/2-inch drill bit size. It has a maximum drilling depth of 31 inches and an overall length of 36 inches. The manufacturer part number is 48-20-4054, and it is designed for use with spline-drive rotary hammers.

Where to buy MILWAUKEE 48-20-4054 rotary hammer drill bits worldwide?

3G Electric supplies the MILWAUKEE 48-20-4054 rotary hammer drill bit to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this MILWAUKEE spline bit to your project site.

How to select the correct MILWAUKEE spline drill bit for a rotary hammer?

Select a MILWAUKEE spline drill bit by matching the shank type to your rotary hammer's chuck—spline drive is common on heavy-duty models. Choose bit diameter (e.g., 1/2 inch) and length based on hole depth needed. For through-wall drilling, the 48-20-4054 offers 31-inch depth. Always verify compatibility with your tool's specifications.

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 spline 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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