Brush Research GBD50018 FLEX-HONE®, 5" (127mm) Diameter, 180 Grit, Silicon Carbide, For Mild Steel, Stainless Steel Cast Iron and Softer Ferrous

Brush Research GBD50018 FLEX-HONE®, 5" (127mm) Diameter, 180 Grit, Silicon Carbide, For Mild Steel, Stainless Steel Cast Iron and Softer Ferrous

[QUALITY]-Proudly Made in the USA. Quality and consistency you can count on made from the inventors and makers of the tool. [DESIGN]-The FLEX-HONE is intentionally manufactured oversized. This engineered oversize creates the optimal amount of pressure inside the cylinder wall allowing the tool to be self-centering, self-aligning and self-compensating for wear and easy use. [FINISHING BENEFITS]-Offered in a wide variety of grits to achieve specific finishing tolerances as well as a beautiful crosshatch finish. Ideal for rebuilding hydraulic and pneumatic cylinders, engine and brake cylinders, valve guides, pumps, compressors and more. [CROSSHOLE DEBURRING]-Accomplish finishing and deburring simultaneously in a single setup. Can be used in virtually any rotating spindle from a hand drill, drill press or CNC equipment. [180 GRIT SILICON CARBIDE ABRASIVE]-Excellent on mild steel, stainless steel, cast iron and other softer ferrous materials. Typically achieves a finish of 30 - 40 Microinch (.7 - 1 Micrometer). [WHAT'S INCLUDED]-1 Each of a GBD Heavy Duty FLEX-HONE: 5.000" (127mm) Bore Diameter, 6" Abrasive Part Length, 0.350" Shank Diameter, 17.5" Overall Length. For Use on Bore Diameters Between 4.501"-5.000". PLEASE NOTE: ORDER BY BORE SIZE.