Ball Style Engine Cylinder Hone 4.125 Inch 240 Grit Silicon Carbide Flexible Cylinder Honing Tool

Feature: 1. Self Aligning: The ball style cylinder hone automatically conforms to the cylinder contour, providing constant pressure for even cutting. This cylinder hone helps remove glaze, smooth imperfections, and create a uniform surface finish without damaging the cylinder walls. 2. Efficient: This flexible cylinder hone deburrs through holes and finishes cylinder bores in a single pass. The soft abrasive reaches edges and openings easily, saving labor and time for both various people without requiring extra steps. 3. Smooth 240 Grit Finish: The cylinder hone uses 240 grit silicon carbide abrasive to achieve a surface roughness of 24 32 Ra. It works well on softer iron materials, removing carbon deposits and glaze while avoiding deep scratches for a consistent result. 4. Crossed Hatch Oil Retention: The ball style cylinder hone creates a perfect crossed hatch pattern on mild steel, stainless steel, and cast iron. This removes surface glazing and retains oil film, helping piston rings seat properly for engine rebuilding and hydraulic or brake cylinders. 5. Versatile: Designed for engine cylinder reconditioning, this flexible cylinder hone is suitable for removing surface deposits and smoothing bore walls, supporting effective piston ring break in and long term cylinder performance. Specification: Item Type: Ball Style Engine Cylinder Hone Material: Silicon Carbide Size: Approx. 105mm 4.13in Grit: 240. Package List: 1 x Ball Style Engine Cylinder Hone Note: