Brush Research GB31412 FLEX-HONE, 3-1/4″ (83mm) Diameter, 120 Grit, Silicon Carbide, For Mild Steel, Stainless Steel, Cast Iron and Softer Ferrous Materials-Fast Shipping

Description

[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.

[120 GRIT SILICON CARBIDE ABRASIVE]-Excellent on mild steel, stainless steel, cast iron and other softer ferrous materials. Typically achieves a finish of 35 – 50 Microinch (.9 – 1.4 Micrometer).

[WHAT’S INCLUDED]-1 Each of a GB Standard Duty FLEX-HONE: 3.250″(83mm) Bore Diameter, 3.50″ Abrasive Part Length, 0.310″ Shank Diameter, 13.5″ Overall Length. For Use on Bore Diameters Between 3.001″-3.250″. PLEASE NOTE: ORDER BY BORE SIZE.