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Home | Cylinder Head Work | Flex-Hones | Brush Research - Flex-Hones | Flex-Hones, 4MM - 9.5MM (.157" - .375") | BRM 4.5MM (.177") 240 Grit Flex-Hone
Home | Cleaning-Inspection-Assembly | Flex-Hones | Brush Research - Flex-Hones | Flex-Hones, 4MM - 9.5MM (.157" - .375") | BRM 4.5MM (.177") 240 Grit Flex-Hone
BRM 4.5MM (.177") 240 Grit Flex-Hone

BRM 4.5MM (.177") 240 Grit Flex-Hone

Item# BC45M24
$19.95
Flex-Hone tools create a cross-hatch finish on the ID of the valve guide bore for better oil retention and less wear on both the valve guide and the valve stem.

Recommended RPM: 800 - 1200

Remember, Flex-Hone tools are designed to be used with Honing Oil or and oil based lubricant. Never use solvents with your Flex-Hone as it will degrade the adhesive bonds in the tool.