Surface Grinding Services East Yorkshire

Precision surface grinding for exceptional finish and flatness from W&K Engineers, Driffield

Surface Grinding

Achieve the Finest Surface Finishes with Precision Grinding

Our surface grinding service delivers exceptional dimensional accuracy, flatness, parallelism, and surface finish that cannot be achieved through milling or turning alone. Surface grinding is the final precision operation that brings components to their exact final dimensions and surface quality.

Flatness tolerances to 0.005mm achievable
Surface finish to Ra 0.2μm and better
Parallel grinding of opposing faces
Angular and profile grinding
Magnetic and mechanical workholding
Hardened steels, tool steels, and engineering ceramics

Surface grinding precision finish East Yorkshire W&K Engineers

Surface Grinding Applications

Tool & Die Grinding

Precision grinding of press tools, punches, dies, and cutting tools to close tolerances.

Gauge Plates

Reference and setting gauge plates ground to sub-micron flatness and parallelism.

Component Finishing

Final grinding of machined components requiring high accuracy and fine surface finish.

Hardened Steel Grinding

Grinding of heat-treated and case-hardened steel components after hardening distortion.

Fixture Plates

Machine fixture and tooling plates ground flat and parallel to ensure accurate work holding.

Profile Grinding

Form and profile grinding for specialised component geometries.

Frequently Asked Questions

We specialise in surface grinding (flat and parallel surfaces to tight tolerances) and cylindrical grinding (external diameters on shafts and similar components). We also carry out tool and cutter grinding. Please contact us to discuss other grinding requirements.

Surface grinding at W&K Precision Engineers routinely achieves Ra values of 0.4 µm and finer. For mirror finishes or more demanding roughness specifications, please provide the drawing requirement and we will confirm achievability.

Yes — grinding after heat treatment is a common and effective process. We routinely grind hardened components to bring them back to final dimensional specification, removing any distortion introduced during the heat treatment cycle.

Most ferrous materials including mild steel, tool steel, stainless steel, and cast iron are routinely surface ground. Some non-ferrous materials and ceramics can also be ground with appropriate wheel selection. Contact us to discuss your material.

Our surface grinders are capable of achieving flatness and parallelism in the range of a few microns across typical component sizes. The achievable specification depends on component size and material — please provide your drawing for an assessment.

Yes. We frequently produce components that require turning or milling followed by heat treatment and then grinding to final size. Keeping all these operations in-house reduces lead time and simplifies quality control.

Surface Grinding Enquiries Welcome

Talk to our team about your surface finish and tolerance requirements.

Get in Touch