Product Details
✓【320‑grit Cylinder Hone Tool】-Precision crosshatch finish for superior oil keeping and optimal piston ring seating, achieving a professional 0.6-1.0 Ra(μm) surface. Works on mild steel, stainless steel, and cast iron for engine rebuilding, hydraulic cylinder service, and performance tuning.
✓【Self-Centering & Aligning Engine Hone】-Flexible and oversized, our cylinder honing tool automatically self-centers and self-aligns for uniform contact pressure and a consistent finish.
✓【Finishing & Deburring Benefits】-This versatile cylinder hone finishes the bore and deburrs cross holes simultaneously, offering an efficient restoration for engine cylinders, brake masters, rotors, valve guides, piston rings, pumps, compressors, bearings and more.
✓【Works with Any Standard Drill or CNC】-Compatible with hand drills, drill presses, and CNC machines for fast, controlled, professional‑grade results. Ideal for DIY mechanics, professional workshops or engine rebuid projects.
✓【Built for Demanding Cylinder Work】-Designed for heavy use in automotive, motorcycle, and industrial repair. Featuring Diameter 4.125"(105mm) 320 Grit for Use on Bore Diameters 4″-4.125″, Overall Length 275mm, Abrasive Part Length 80mm.