8 1/2" commercial grade Flex-Hones Aluminum Oxide. Nikasil Applications Hones are made with a softer material, Aluminum Oxide. These special hones are required for today's coated aluminum cylinders. These aluminum oxide hones are recommended for nikasil and chrome coated cylinder bores.
- Works with bores of 8.650" to 8.100" Effectively
- Tool is self centering, self aligning
- Tool comes in 2 parts, head and a shaft. The shaft is an iron rod 33" long that is 1/2" hex shape.
- Tool comes with a 33" long removable shaft that threads onto the tool