Enclosed precision feed mechanism for easy, smooth cutting.•Wide rollers with flare cut-off groove for convenience. Ground surface for easy rolling•Wheel retracts into cutter body to save 1" in cutting radius•Textured finish is easy to grip and hold•Alloy steel wheels have a sharper cutting wheel edge for less burr on copper, aluminium and mild steel tubing•Wheels are pinned to rotate in either direction without the screw backing out•Corrosion-resistant finish on lightweight aluminium frame