Brush Research GBDXB120BC FLEX-HONE® Section "B" is designed for the GBDX Extra Heavy Duty FLEX-HONE®. These sections comes with 120 grit Boron Carbide (BC) and a 4.625" (117mm) trim length. Sections are sold to be assembled onto the reusable steel drum and can be replaced as needed. Proudly made in the USA.
Excellent on medium to high carbon steels and heat-treated steels to 50 Rc. It is also useful in titanium
Interchangeable with GBDX drums to make a variety of sizes.
Long lasting, easily replaceable
Proudly made in the USA
Replacement sections reduce overall cost
Section: B
Typical finish of 35 - 50 Microinch (.9 - 1.4 Micrometer)
