Milwaukee M12 12V Cordless ProPEX Expansion Tool Kit, 3/8 in.–1 in., with Extra M12 2.0Ah Compact BatteryM12 ProPEX Expansion Tool Kit with Extra Battery Compact and powerful, this Milwaukee M12 ProPEX Expansion Tool Kit delivers fast, consistent PEX expansions from 3 8 in. to 1 in. The right angle design, auto rotating head, and allmetal gears make installs effortless in tight spaces, while REDLITHIUM batteries keep you working longer. Key Features: Auto Rotating Head: Provides even, consistent expansions for reliable ProPEX connections Right Angle,

M12 ProPEX Expansion Tool Kit with Extra Battery

Compact and powerful, this Milwaukee M12 ProPEX Expansion Tool Kit delivers fast, consistent PEX expansions from 3/8 in. to 1 in. The right-angle design, auto-rotating head, and all‑metal gears make installs effortless in tight spaces, while REDLITHIUM batteries keep you working longer.

---

Key Features:

• Auto-Rotating Head: Provides even, consistent expansions for reliable ProPEX connections
• Right-Angle, Compact Design: Installs tubing easily in tight or confined spaces with one-handed control
• Durable Build: All‑metal gears and integrated metal frame withstand tough jobsite use
• Quick Cam Mechanism: Delivers precise, continuous expansion from 3/8 in. to 1 in.
• Complete Kit: Includes 1/2 in., 3/4 in., 1 in. heads, charger, two CP1.5 batteries, one CP2.0 battery, grease, and case

---

Specifications Table:

Specification	Details
Battery System	M12
Power Type	Cordless / Battery
Battery Power Type	Lithium-Ion
Battery Size	12-Volt
Amperage (A)	2.0 A
Compatible Pipe Material	PEX
Compatible Pipe Size (in.)	1 in., 1/2 in., 3/4 in., 3/8 in.
Capacity Range	3/8 in. to 1 in. ProPEX connections
Switch Type	Paddle trigger
Work Light	LED work light
Fuel Gauge	On-board battery fuel gauge
Included Components	Tool (2432-20), 1 in. head (49-16-2408), 3/4 in. head (49-16-2406), 1/2 in. head (49-16-2404), cone grease (49-08-2400), M12 charger (48-59-2401), two CP1.5 batteries (48-11-2401), one CP2.0 battery, carrying case
Tools Product Type	Power Tool
Certifications and Listings	UL Listed
Manufacturer Warranty	5 Year Tool Warranty & 2 Year Battery Warranty
Product Weight (lb.)	10.71 lb (kit)

---

Frequently Asked Questions (FAQ):

Q: What pipe sizes does this tool expand?
A: It supports ProPEX connections from 3/8 in. to 1 in.

---

Q: Is it compatible with all M12 batteries?
A: Yes, it works with all Milwaukee M12 batteries.

---

Q: What’s included in the kit?
A: Tool (2432-20), 1/2 in., 3/4 in., 1 in. expansion heads, cone grease, M12 charger, two CP1.5 batteries, one CP2.0 battery, and carrying case.

---

Q: Is it designed for Uponor ProPEX?
A: Yes, it is specifically designed for Uponor ProPEX connections.

---

Q: Does it have a work light and fuel gauge?
A: Yes, it features an LED work light and a battery fuel gauge.

---

Streamlined Power for Precision Plumbing

This compact Milwaukee expander brings a sleek, architectural confidence to behind-the-walls work. The right‑angle profile and auto‑rotating head create a rhythm of precise, repeatable expansions—clean, efficient, beautifully executed. Pair it with crisp PEX runs and tidy clamps for a mechanical room that feels curated. It’s a small luxury that elevates the craft and keeps projects moving with modern ease.

---

Upgrade your PEX installs with this complete M12 kit—add it to your cart and finish faster with professional results.

Warranty