800-433-1870 Mon - Fri | 8am - 5pm PST
Home | Cylinder Head Work | Flex-Hones | Brush Research - Flex-Hones | Flex-Hones, 4MM - 9.5MM (.157" - .375") | BRM 6.4MM (.250") 320 Grit Flex-Hone
Home | Cleaning-Inspection-Assembly | Flex-Hones | Brush Research - Flex-Hones | Flex-Hones, 4MM - 9.5MM (.157" - .375") | BRM 6.4MM (.250") 320 Grit Flex-Hone
BRM 6.4MM (.250") 320 Grit Flex-Hone

BRM 6.4MM (.250") 320 Grit Flex-Hone

Item# BC64M32
$17.95
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.