ACC-8•18 CNC Form Grinder

Elevate your grinding operations with the Okamoto ACC-8•18 CNC Form Grinder, the epitome of precision and affordability in CNC surface grinding. This machine, a standout in its class, offers the full functionality of advanced CNC surface grinders at a fraction of the cost. It’s the perfect blend of performance and value, designed to cater to a wide array of grinding tasks with remarkable efficiency.


  • Superb construction with heavily ribbed Meehanite cast construction.
  • Full contact Double Vee for true tracking and unrivaled accuracy.
  • User-friendly “Touch & Teach” conversational programming simplifies set-up and operation even for operators unfamiliar with CNC.
  • Ideal for Surface, Slot, Step, Form and Contour Grinding.
  • Set up to 4 different table stroke positions. Ideal for multiple workpiece grinding.
  • 3-point diamond dresser includes one 2-point angle dresser for form dressing and one 1-point dresser for straight dressing.

Okamoto ACC-8•18 CNC Form Grinder Specifications

  • Table Working Area W x L: 7.87” x 20.86”
  • Distance from Spindle Center to Table surface: 14.07”
  • Grinding Wheel: 8” x 0.23” ~ 1” x 1.25”
  • Grinding Wheel Spindle: 2 hp
  • Floor Space(width x depth x height): 79″ x 65″ x 68″
  • Weight: 2,425 lbs


Step into a new era of grinding with the ACC-8•18 CNC Form Grinder. This machine is not just an investment in precision; it’s an investment in the efficiency and quality of your manufacturing processes. Embrace the advanced technology of this Okamoto saddle series grinder and experience a significant boost in your production capabilities. The ACC-8•18 CNC Form Grinder is loaded with top-tier features that redefine what you expect from a cost-effective grinder. Its powerful control system allows for a diverse range of grinding capabilities, from intricate forms to extensive surface grinding. With this grinder, achieving precise and consistent results is simpler and more efficient, making it an indispensable tool for any manufacturing or metalworking setup.
Standard Accessories
  • Grinding Wheel (8″ x 0.5″ x 1.25″)
  • Wheel Adaptor
  • Wheel Guard and Coolant Nozzle
  • Spindle Inverter
  • 2-Point Table Mount Dresser
  • Table Splash Cover
  • Built-In Conversational Software
  • Automatic Demagnetizing Chuck Controller
  • Operation Manual
  • Installation and Training
  • Leveling Bolts & Pads
  • Necessary Tools & Tool Box
Optional Accessories
  • Coolant Tank
  • Magnetic Swarf Separator
  • Coolant Tank with Dust Suction System
  • Coolant Tank with Paper Filter
  • Electro Magnetic Chuck, 8” x 18”
  • Grinding Wheel Balancing Stand with an Arbor
  • Balancing Arbor Only
  • Spare Wheel Adapter for ¼”-5/8” Width Wheel
  • Spare Wheel Adapter for 5/8”-1-1/4” Width Wheel
  • Hydraulic Oil Temperature Control Unit

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