Description
Sever thin-walled metal tubing cleanly in confined shop spaces. The Magnum 1066 mini tubing cutter slices through copper and custom brake lines without crushing the material.
Features
- Compact Profile – Fits into extremely tight spaces behind panels or near bulkheads.
- Adjustable Cutting Wheel – Advances incrementally to score and cut the tube wall.
Specifications
- Cutting Capacity: 1/8″ – 5/8″ OD (3.2 mm – 15.9 mm)
- Compatible Materials: Copper, thin-walled steel, custom brake lines
- Supplier Part Number: B1012
- KMS Product Code: MAG-1066
Common Shop Applications
- Splicing automotive brake lines in the chassis.
- Modifying copper plumbing runs in tight wall cavities.
- Cutting small-diameter fuel or transmission lines.
Recommended Shop Add-Ons
- Flare the cut tube with a Double Flaring Tool Kit
- Clean inside edges using a Deburring Tool
Frequently Asked Questions
Q: Can this cut stainless steel brake lines? A: It is primarily designed for softer metals like copper, brass, and standard steel brake lines. Stainless steel may dull the wheel prematurely.
Q: What is the largest tube it can cut? A: It accepts tubing up to 5/8 inch outer diameter.









