Precision Honing Services

Precision finishing is essential for the performance and durability of hydraulic cylinders and other critical components. At R&J Cylinder & Machine, our precision honing services are designed to deliver smooth surface finishes, and optimized sealing functions that help equipment run longer and better. 

Honing is particularly critical in maintaining cylinder performance—after boring or deep hole drilling, honing improves surface texture, seals performance, and helps avoid leaks or early wear. Our honing tools produce cross-hatch patterns and surface roughness that meet or exceed OEM standards. We work with both ferrous and non-ferrous materials, handling cylinders or parts up to large dimensions and high hardness. 

R&J Cylinder & Machine delivers precision honing services that ensure consistent surface finishes, reliable performance, and long-term durability for hydraulic cylinders and other industrial components. Our quality dept. inspects each part, measures finish and size, and ensures that dimension and surface finish meet tolerances. 

Our honing process is integrated with our general machining, boring, or cylinder repair workflows so that the final product is fully functional. If inner surfaces are damaged, mismatched, or simply need refurbishment, our honing restores performance. 

Choose R&J Cylinder when you expect more than just “machined”—expect elevated surface quality, tolerances, and finishing work that enhances reliability. Reach out to request a quote for your precision honing project. 

Large or Small Volume
Through-Hole
Blind-Hole

Capabilities

Specifications

Length:

Up to 62' Long

Lifting Capacity:

50,000 lbs.

MACHINING INDUSTRY STANDARDS:

ISO 9001:2015

Inside Diameter:

1 1/4” to 11.999” i.d; tolerances of +/- 0.001”
12” to 50” i.d; tolerances of +/- 0.002”