Optimize Hydraulic Systems with Brush Research Standard Cylinders Review

For the application I had to use a more aggressive grit to remove corrosion inside the barrel. The stones, as indicated in the instructions, wore out quickly, even with the use of honing oil. The quality and construction was top notch and they were the only company that provided the size I needed.

Works very well with an aluminum crank but if using aluminum make sure you oil and hone the aluminum heavily to avoid buckling of the aluminium to prevent. . And only a few strokes are enough for a nice horizontal stroke. it maintained a hole accuracy between 0.0002 and 0.0004. (Yes, that's ten-thousandths) I used 10-30 conventional motor oils according to the package directions.

My dad recently picked up his Echo CS-400 chainsaw. I took the unnecessary parts, pulled the piston out of the cylinder and inspected it. It didn't look great, but it wasn't terrible either. A bunch of rust, two opposite small grooves, but no major scratches. Bought a new set of pistons. Remake the cylinder with this flexible honing tool. They do a really good job cleaning and shading the cylinder to get the new piston ring seated properly. Speed recommendations are given by the manufacturer…