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MILWAUKEE 1/2" Drive Deep Impact Socket, 3/8" SAE, 6-Point, Friction Retention - 1/2" Drive Impact Sockets
MILWAUKEE1/2" Drive Impact Sockets

MILWAUKEE 1/2" Drive Deep Impact Socket, 3/8" SAE, 6-Point, Friction Retention

The MILWAUKEE Deep Impact Socket (MPN 49-66-6220) is a 1/2" drive impact socket with a 3/8" SAE socket size and 6-point deep design. It features a Black Phosphate finish and a friction retention system.

SKU 3G-OTH-297964

Also listed as: 49666220 · 49 66 6220

Brand
MILWAUKEE
Item
1/2" Drive Deep Impact Socket, 3/8" SAE, 6-Point, Friction Retention
Part Number
49-66-6220
Category
1/2" Drive Impact Sockets
Available to Order
Also known as:49-66-6220MILWAUKEE
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MILWAUKEE
Manufacturer Part Number
49-66-6220
Type
SAE, 6-Point, Deep, Friction
Socket Size
3/8 in

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

Product Description

The MILWAUKEE Deep Impact Socket (MPN 49-66-6220) is a 1/2" drive impact socket with a 3/8" SAE socket size and 6-point deep design. It features a Black Phosphate finish and a friction retention system.

Frequently Asked Questions

What is the MILWAUKEE Deep Impact Socket 49-66-6220 used for?

The MILWAUKEE Deep Impact Socket is used for fastening and loosening bolts and nuts with impact wrenches in automotive repair, heavy equipment maintenance, and industrial assembly. Its 1/2" drive and 3/8" SAE 6-point deep design provides access to recessed fasteners.

What are the specifications of the MILWAUKEE Deep Impact Socket 49-66-6220?

The MILWAUKEE Deep Impact Socket (MPN 49-66-6220) has a 1/2" drive size, 3/8" SAE socket size, 6-point deep profile, and a Black Phosphate finish. It uses a friction retention system to hold the socket on the anvil. This is a MILWAUKEE-branded impact socket.

Where to buy the MILWAUKEE Deep Impact Socket 49-66-6220 worldwide?

You can source the MILWAUKEE Deep Impact Socket 49-66-6220 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct MILWAUKEE Deep Impact Socket for your impact wrench?

Select a socket with the same drive size as your impact wrench (e.g., 1/2" drive). Ensure the socket size matches the fastener (here 3/8" SAE). Choose a deep socket for recessed bolts and a 6-point design for maximum torque transfer. The MILWAUKEE friction retention system helps secure the socket.

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
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MILWAUKEE Products

3G Electric supplies MILWAUKEE 1/2" drive impact sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This 1/2" drive impact socket features an 11/16 in SAE 6-point design with a black phosphate finish. It is intended for use with impact tools to fasten or loosen nuts and bolts in automotive, construction, and industrial maintenance tasks
MILWAUKEE
This 1/2" drive impact socket features an 11/16 in SAE 6-point design with a black phosphate finish. It is intended for use with impact tools to fasten or loosen nuts and bolts in automotive, construction, and industrial maintenance tasks

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