The DongCheng HD114000 Pipe Cutter and Expander Set is a multi-piece kit for HVAC technicians, refrigeration engineers, and professional plumbers. It provides all essential tools needed to cut, flare, swage, and expand copper, aluminum, and brass tubing on jobsites.

The kit includes two multi-hole clamping bars (Plywood A: Φ3, Φ4, Φ5, Φ9, Φ16, Φ19 and Plywood B: Φ6, Φ8, Φ10, Φ12, Φ14, Φ15), a G-type metal pipe cutter with a 3–28mm cutting range, an expanding yoke tool, and interchangeable expansion tube heads covering (3,6), (5,8), (10,14), and (12,16) mm. Housed in a heavy-duty blow-molded red plastic case for secure transport and organization.

Key Features

• Comprehensive Kit: Combines pipe cutting, flaring, and swaging expansion tools in one organizer case.
• Dual Clamping Bars: Two clamping bars accommodate pipe sizes from 3mm up to 19mm.
• 3–28mm G-Type Metal Pipe Cutter: Included tube cutter delivers clean cuts on copper and aluminum lines.
• Interchangeable Expander Heads: Includes swaging heads for (3,6), (5,8), (10,14), and (12,16) mm tubes.
• Heavy-Duty Carry Case: Molded red plastic case keeps all components secured and portable.

Applications

• HVAC and refrigeration copper line flaring, joint swaging, and pipe expansion
• Air conditioner split-unit installation and repair
• Plumbing water line joint preparation and tube sizing
• Automotive brake, fuel, and transmission copper tube flaring

Technical Specifications

Size/Model-wise Table