MILWAUKEE Rotary Hammer Drill: 1 in Drill Bit Size, 31 in Max Drilling Dp
The MILWAUKEE Rotary Hammer Drill is a 1-inch spline concrete and masonry drill bit with a 36-inch overall length and a 31-inch maximum drilling depth (MPN 48-20-4380). 3G Electric interprets customer demand and…
SKU 3G-OTH-204236
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Product Description
The MILWAUKEE Rotary Hammer Drill is a 1-inch spline concrete and masonry drill bit with a 36-inch overall length and a 31-inch maximum drilling depth (MPN 48-20-4380). 3G Electric interprets customer demand and delivers this genuine industrial tool across 14 departments, with specialist expertise in combustion, pumps, and controls as an authorized distributor.
Frequently Asked Questions
What is the MILWAUKEE 48-20-4380 rotary hammer drill bit used for?
The MILWAUKEE 48-20-4380 is a spline concrete and masonry drill bit designed for heavy-duty drilling into concrete, brick, and block. It is commonly used in construction, demolition, and renovation projects where precise, deep holes are required in hard materials.
What are the specifications of the MILWAUKEE 48-20-4380 rotary hammer drill bit?
The MILWAUKEE 48-20-4380 has a 1-inch drill bit size, a maximum drilling depth of 31 inches, and an overall length of 36 inches. It is a spline-type bit for concrete and masonry applications, manufactured by MILWAUKEE under part number 48-20-4380.
Where to buy the MILWAUKEE 48-20-4380 rotary hammer drill bit worldwide?
You can source the MILWAUKEE 48-20-4380 rotary hammer drill bit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring your order arrives reliably.
How to select the right MILWAUKEE spline drill bit for concrete?
To select the right MILWAUKEE spline drill bit, match the bit size to your hammer drill's chuck type—spline bits require a spline-drive rotary hammer. Consider the required hole diameter and depth; the 48-20-4380 offers a 1-inch diameter and 31-inch depth for deep concrete drilling.
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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.












