Quality Control

Precision Machining Services offers only the finest quality machined products. With quality control systems in place throughout our production process, we ensure that each component that leaves our facility will meet the most demanding specifications. From our CMM Inspection process to the leading edge technology used in our production software, we have made quality a priority here at Precision Machining Services.

Our Quality Management System is certified and maintained to the latest ISO 9001 and AS9100 standards. Our machining facility’s combination of E-2 software and MasterCam CAD/CAM software gives us the capabilities to work from customers’ 3D project models, as well as traditional blueprints and CAD documents, while successfully managing business operations. These capabilities ensure that our machining processes create parts that match your designs’ dimensional requirements within ten-thousandths of an inch, giving you the highest quality components possible.

Our CMM inspection processes verify completed parts are within the customer’s blueprint and specification requirements. Precision Machining uses Calypso/PC-DMIS software to operate our CMM inspection machines for standard analysis. All of our CMM inspection programming is done in-house by our trained and certified CMM operators. Our CMM inspection machines use a fully programmable articulating head for the fastest, most efficient measurements possible. All of our CMM inspection machines use probes with articulated sensor heads with hard, medium, and light touch capabilities, to test our finished products with varying.

We also are integrating Statistical process control. SPC is a method of quality control which uses statistical methods.With ongoing checks and the use of control charts, our machinists have the ability to analyze a process capability in real time and make necessary adjustments to maintain customer and specification requirements. Our goal is to make the process as conforming as possible with a minimum (if not an elimination) of waste (rework or scrap). With a focus on continuous improvement we can better serve ourselves as well as our customers.

Also, our quality system uses a Mitutoyo PH-350 Optical Comparator w/ 50X lens to use optics to our inspection of manufactured parts. The magnified silhouette of the part is projected upon the screen, and the dimensions and geometry of the part are measured against prescribed limits.