Brush Research GB312320AO FLEX-HONE®, 3-1/2" (89mm) Diameter, 320 Grit, Aluminum Oxide, for Aluminum, Brass, Bronze and Softer Non-Ferrous Materials

Compare price from $72.99 ~ $109.81

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eBay 3-1/2" (89mm) Nikasil Cylinder Engine Flex-Hone 320 Grit AO BRM GB312320AO	$72.99	Delivery date & cost shown at checkout

Amazon Brush Research GB312320AO FLEX-HONE®, 3-1/2" (89mm) Diameter, 320 Grit, Aluminum Oxide, for Aluminum, Brass, Bronze and Softer Non-Ferrous Materials	$83.78	Delivery date & cost shown at checkout

Zoro 3-1/2" (89mm) Nikasil Cylinder Engine Flex-Hone 320 Grit AO BRM GB312320AO	$99.45	Delivery date & cost shown at checkout

MSC 3-1/2" (89mm) Nikasil Cylinder Engine Flex-Hone 320 Grit AO BRM GB312320AO	$109.81	Delivery date & cost shown at checkout

72.99
eBay
3-1/2" (89mm) Nikasil Cylinder Engine Flex-Hone 320 Grit AO BRM GB312320AO
Delivery date & cost shown at checkout
83.78
Amazon
Brush Research GB312320AO FLEX-HONE®, 3-1/2" (89mm) Diameter, 320 Grit, Aluminum Oxide, for Aluminum, Brass, Bronze and Softer Non-Ferrous Materials
Delivery date & cost shown at checkout
99.45
Zoro
3-1/2" (89mm) Nikasil Cylinder Engine Flex-Hone 320 Grit AO BRM GB312320AO
Delivery date & cost shown at checkout
109.81
MSC
3-1/2" (89mm) Nikasil Cylinder Engine Flex-Hone 320 Grit AO BRM GB312320AO
Delivery date & cost shown at checkout

Product Details

[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. [320 GRIT ALUMINUM OXIDE ABRASIVE]-Excellent on Aluminum, Brass, Bronze, and softer non-ferrous materials. 240 AO is commonly used for deglazing Nikasil cylinders. Typically achieves a finish of 18 - 30 Microinch (.5 - .7 Micrometer). [WHAT'S INCLUDED]-1 Each of a GB Standard Duty FLEX-HONE: 3.500"(89mm) Bore Diameter, 3.50" Abrasive Part Length, 0.310" Shank Diameter, 13.5" Overall Length. For Use on Bore Diameters Between 3.251"-3.500". PLEASE NOTE: ORDER BY BORE SIZE.