Internal Diameter Grinding
C&W Grinding is a leader in precision internal diameter grinding, commonly known as ID grinding. Our highly-trained machinists have decades of experience with a wide array of highly specialized ID grinding equipment. C&W offers high-tolerance large diameter and long length vertical or horizontal ID grinding on any material, including ferrous and non-ferrous materials such as stainless steel and high-strength alloys, as well as ceramics and all coating and plating types. Call us or request a quote for your precision ID grinding needs!
internal Diameter Grinding Capabilities
Internal Diameter grinding is available for parts up to 50 inches in diameter and 96 inches long. C&W can size and finish parts up to tolerances of +/–0.0001, ensuring your part functions as designed.
Maximum Diameter Vertical Grinding: 55 inches
Maximum Length Vertical Grinding: 48 inches
Maximum Diameter Horizontal: 30 inches
Maximum Diameter Horizontal: 5 inches chuck through hole
Maximum Length Horizontal: 96 inches
Coating and Plating: All – Specialize in Chrome and Carbide
Diameter to +/– 0.0001
Cylindricity to +/– 0.0001
Concentricity to +/– 0.0001
Surface finish to 6 micro
At C&W we provide more than ID and OD precision grinding. We have many supporting processes in-house to provide what is needed to supply our customers with quick turnaround and superior quality. Call us or request a quote for your precision manufacturing needs: