Services
Great products are our passion. Great service is our obsession.
It’s in our name … Precise. Our goal is to achieve precision and accuracy within every service we perform. Our commitment to quality is critical to the success of our customer relationships. We are dedicated to continuous improvement, consistently assessing our performance for quality, time to process, and customer satisfaction.
Whether it's flat, cylindrical, or complex parts, PLG takes pride in delivering perfectly executed grinding services tailored to each unique requirement. Our skilled team knows that surface grinding isn't a one-size-fits-all operation. With a deep understanding of various grinding methods, we assess and adapt our processes to ensure optimal results for every part. While other companies might claim proficiency, PLG goes the extra mile, leveraging extensive experience to handle even the most challenging grinding tasks efficiently.
To achieve a smoother, flatter, and more precise finish for a variety of materials, we also provide lapping services. Lapping is typically combined with grinding in order to reduce costs and increase efficiencies. At PLG, we also combine lapping with our other services, such as deburring, to provide a single source service solution, further lowering costs and improving efficiencies.

Core Services
• Blanchard Grinding
• Double Disc Grinding
• Double Sided Lapping
• Fine Grinding
• Single Sided Lapping
• Surface Grinding
Secondary Services
• Assembling
• Centerless Grinding
• Deburring
• Diamond Polishing
• Honing
• OD/ID Grinding
• Sorting/Packaging
• Ultrasonic Cleaning
Technology
Advanced measuring technology including CMM with SPC capability, helium light band and vacuum measuring equipment ensure that finished products meet all customer specifications. Because many products we finish have special handling requirements, ultrasonic cleaning and special packaging services are offered as value added options to better serve our customers.
Lead times are evaluated on a job-by-job basis and rush services are available as needed.
Examples of our Work
Here are just a few examples of the innovative solutions and value-added products and services that PLG delivers every day.

5120
Satisfied clients Precise Lapping & Grinding
15
Awards Winner Precise Lapping & Grinding
225
Combined years of experience
Frequently Asked Questions
Grinding is a machining operation where a material is removed utilizing a mechanized abrasive wheel, stone, belt, paste, sheet, compound, etc. to realize fine finish tolerances and surface finishes.
Lapping is a machining process in which two surfaces are rubbed together with an abrasive between them, by hand movement or using a machine.
Double-disc grinding is an effective grinding method that employs abrasive wheels that grind and remove equal amounts of stock from both sides of a blank.
Deburring is a material modification method that takes sharp edges, or burrs from a material and leaves the material with smooth edges.
Ultrasonic cleaning is a conventional method for high-quality cleaning, utilizing ultrasonic energy to scrub the parts and a liquid solvent to rinse away the residue and loosened particulate matter.