Brush Research BRMGBD3 Manufacturing GBD3.75 3.75 Inch Heavy Duty Ball Style Engine Cylinder Flex Hone 180

HONE ENGINE CYLINDER FLEX 3IN. 180 GRIT

Manufacturing Engine Flex 3in. 180 grith Engine GS-1 cylinder Hone. For good finish.. Quality Made in the USA!!

Engine Cylinder Flex Hone 3 inch 180 grit. The hard abrasive grains of this fine grit hone leave a surface that is the perfect medium for the application of paint and epoxy coatings. It also leaves an extremely smooth surface that facilitates coolant flow and reduces friction for longer engine life.

Brush Research Hd Ball Hone 3.75 In. Flex Engine Cylinder 180 Grit Heavy Duty

Then use your favorite compound and see the swirl marks disappear with this ultra-fine 180 grit flexible engine cylinder flex hone!

The GBD3.75 180 grit flex hone can be used on reciprocating and turbine engine valves and cylinders to restore dimensions, angles, seats and liners. It is mounted in a rigid base that keeps it level as it is being used. The flexible metal backing plate conforms to the surface for which you are working.

The Brush Research Manufacturing Engineering GBD 3.75-in. Heavy Duty Ball Style Engine Cylinder Flex Hone is the ideal solution for restoring cylinder walls and aligning valve guides after honing the cylinder bore of a two-stroke engine block. This honing stone produces a precision finish necessary for reconditioning critical areas of the engine such as cylinder lubrication or cooling passages. It fits most 3.75-in. size flex hones and is used with an electric drill.

FlexHone Engine Cylinder Hone is designed for heavy-duty inside and outside cylinder honing on gas and diesel engines, over-the-shaft rocker arms, and over head valve assemblies.