Milwaukee 48-32-4440 SHOCKWAVE ECX5 2-Piece 1-Inch Impact Insert Bit Set

Milwaukee 48-32-4440 SHOCKWAVE ECX5 2-Piece 1-Inch Impact Insert Bit Set

The Milwaukee 48-32-4440 SHOCKWAVE ECX5 2-Piece 1-Inch Impact Insert Bit Set gives professionals and serious DIYers a ready-to-use combo kit of impact-duty insert bits. This kit includes two 1-inch ECX insert bits — a #1 and a #2 — built as part of Milwaukee's SHOCKWAVE ECX5 lineup, which is engineered specifically to stand up to the repeated high-torque impacts generated by impact drivers. The compact 1-inch bit length is sized to fit standard insert-bit holders and quick-change bit systems, making it easy to keep the right tips on hand for fast bit swaps on the job site. Whether you're restocking a bit set or building out a driver kit from scratch, the 48-32-4440 combo pack delivers Milwaukee's SHOCKWAVE-grade durability in a simple, no-frills two-piece package.

Key Features

• 2-Piece Combo Kit: Includes (2) 1-Inch ECX insert bits — a #1 and a #2 — for versatile fastening tasks right out of the pack.
• 1-Inch Insert Bit Length: Compact 1-inch bits are sized to fit into insert-bit holders, quick-change chucks, and multi-bit driver systems for fast tip changes in tight spaces.
• SHOCKWAVE ECX5 Construction: Part of Milwaukee's SHOCKWAVE ECX5 insert bit lineup, engineered for professional impact driving.
• Impact Duty Rated: Designed to withstand the repeated high-torque impacts generated by impact drivers, reducing bit wear and premature breakage compared to standard-duty bits.
• Two Common Drive Sizes: The #1 and #2 bit combination covers a wide range of everyday fastening applications without needing to carry a full bit set.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Impact Driver Fastening and Driving Applications
• Insert Bit Replacement and Bit Set Restocking
• Professional Job-Site and Contractor Tool Kits
• Quick-Change Bit Holder and Multi-Bit Driver Systems
• DIY and Home Workshop Fastening Projects

Why Milwaukee?

Milwaukee's SHOCKWAVE ECX5 insert bits are purpose-built for impact-duty performance, giving tradespeople a dependable combo kit that stands up to daily use on demanding job sites. The 48-32-4440 2-piece set keeps a #1 and #2 1-inch insert bit ready to go, backed by Milwaukee's reputation for durable, job-site-tested tool accessories that professionals rely on every day. This combo kit is a simple, focused way to replenish the two most commonly used insert bit tips without buying a full multi-bit set, keeping impact-ready #1 and #2 tips on hand for whatever fastening task comes next.