The Milwaukee® reaming pen provides easy deburring of copper tubing and PVC. The tool is constructed with an all metal design for durability through demanding job site use. The blade is heat treated and black oxide coated for extended life. A slide-resistant clip allows easy storage in the users pocket or tool bag for quick access. Milwaukee® Reaming Pen, Alloy Steel Blade, 5-1/2 in Overall Length, Surface Application: Copper Tubing and PVC, Black Oxide