Grinding Services

Surface, cylindrical, and centerless grinding. Fine finishes and tight tolerances.

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4 Ra
Surface Finish
0.0001"
Tolerance
65+ HRC
Hardened Steel
ISO 9001
Certified

Grinding Capabilities

Surface Grinding

  • Flat surface finishing
  • Blanchard grinding
  • Rotary surface grinding
  • Large capacity to 48" x 96"
  • Parallelism to 0.0001"

Cylindrical Grinding

  • OD grinding
  • ID grinding
  • Plunge & traverse
  • Taper grinding
  • Thread grinding

Specialty Grinding

  • Centerless grinding
  • Jig grinding
  • Creep-feed grinding
  • Tool & cutter grinding
  • Form grinding

Grinding FAQs

What types of grinding services are available?

Common grinding services include surface grinding (flat surfaces), cylindrical grinding (round parts - OD and ID), centerless grinding (high-volume round parts), and specialized grinding like jig grinding and creep-feed grinding.

What surface finishes can grinding achieve?

Grinding can achieve very fine surface finishes from 32 Ra down to 4 Ra or better. Mirror finishes under 4 Ra may require additional lapping or polishing operations.

When should I use grinding vs. machining?

Use grinding for hardened materials (over 45 HRC), tight tolerances (under 0.0005"), fine surface finishes, and when removing small amounts of material. Machining is faster for softer materials and roughing operations.

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