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Flex-Hones, 4MM - 9.5MM (.157" - .375")

Flex-Hones, 4MM - 9.5MM (.157" - .375")
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. The BC Series Flex-Hone tool is designed for use on any type or size of cylinder from 4mm up to 30" in diameter. This cylinder hone is designed for surface finishing and cross hole deburring in brake cylinders, wheel cylinders, hydraulics, pneumatics and valve guides.

Click the part numbers below for more information
Item # Description Size Grit Quantity Price
BC4M18BRM 4MM (.157") 180 Grit Flex-Hone4MM (.157")180$18.95
BC4M24BRM 4MM (.157") 240 Grit Flex-Hone4MM (.157")240$19.95
BC4M32BRM 4MM (.157") 320 Grit Flex-Hone4MM (.157")320$28.95
BC45M24BRM 4.5MM (.177") 240 Grit Flex-Hone4.5MM (.177")240$19.95
BC5M12BRM 5MM (.197") 120 Grit Flex-Hone5MM (.197")120$17.95
BC5M18BRM 5MM (.197") 180 Grit Flex-Hone5MM (.197")180$17.95
BC5M24BRM 5MM (.197") 240 Grit Flex-Hone5MM (.197")240$18.95
BC55M12BRM 5.5MM (.217") 120 Grit Flex-Hone5.5MM (.217")120$17.95
BC55M24-BRM 5.5MM (.217") 240 Grit Flex-Hone5.5MM (.217")240$18.95
BC55M32BRM 5.5MM (.217") 320 Grit Flex-Hone5.5MM (.217")320$27.95
BC6M12BRM 6MM (.236") 120 Grit Flex-Hone6MM (.236")120$17.95
BC6M18BRM 6MM (.236") 180 Grit Flex-Hone6MM (.236")180$17.95
BC6M24BRM 6MM (.236") 240 Grit Flex-Hone6MM (.236")240$18.95
BC6M32BRM 6MM (.236") 320 Grit Flex-Hone6MM (.236")320$26.95
BC64M12BRM 6.4MM (.250") 120 Grit Flex-Hone6.4MM (.250")120$11.95
BC64M240BRM 6.4MM (.250") 240 Grit Flex-Hone6.4MM (.250")240$12.95
BC64M32BRM 6.4MM (.250") 320 Grit Flex-Hone6.4MM (.250")320$17.95
BC7M12BRM 7MM (.276") 120 Grit Flex-Hone7MM (.276")120$11.95
BC7M18BRM 7MM (.276") 180 Grit Flex-Hone7MM (.276")180$11.95
BC7M24BRM 7MM (.276") 240 Grit Flex-Hone7MM (.276")240$12.95
BC7M32BRM 7MM (.276") 320 Grit Flex-Hone7MM (.276")320$17.95
BC8M12BRM 8MM (.315") 120 Grit Flex-Hone8MM (.315")120$11.95
BC8M18BRM 8MM (.315") 180 Grit Flex-Hone8MM (.315")180$11.95
BC8M24BRM 8MM (.315") 240 Grit Flex-Hone8MM (.315")240$12.95
BC8M32BRM 8MM (.315") 320 Grit Flex-Hone8MM (.315")320$18.95
BC9M12BRM 9MM (.354") 120 Grit Flex-Hone9MM (.354")120$12.95
BC9M18BRM 9MM (.354") 180 Grit Flex-Hone9MM (.354")180$12.95
BC9M_24BRM 9MM (.354") 240 Grit Flex-Hone9MM (.354")240$13.95
BC9M32BRM 9MM (.354") 320 Grit Flex-Hone9MM (.354")320$19.95
BC95M12BRM 9.5MM (.375") 120 Grit Flex-Hone9.5MM (.375")120$14.95
BC95M18BRM 9.5MM (.375") 180 Grit Flex-Hone9.5MM (.375")180$14.95
BC95M24BRM 9.5MM (.375") 240 Grit Flex-Hone9.5MM (.375")240$15.95
BC95M32BRM 9.5MM (.375") 320 Grit Flex-Hone9.5MM (.375")320$21.95