Okamoto Grinders

Okamoto Grinders are engineered for industrial manufacturing, tool and die, aerospace, and automotive applications. Available in saddle, single column, and double column designs with CNC and manual controls, these machines deliver exceptional accuracy, rigidity, and surface finish quality across a wide range of workpiece sizes.

Okamoto ACC-CAiQ Series Column Grinder
Okamoto ACC-DX Series Automatic Column Surface Grinders
ACC-6•18DX Series
Saddle Grinders
ACC-CHiQ Series Double Column Grinder
Column Grinders

Our Range of Products

Okamoto ACC-CAiQ Series Column Grinder

Okamoto ACC-CAiQ Series Column Grinder

  • iQ Touch Screen CNC for easy operation
  • 10 HP spindle, 16" wheel for versatility
  • Super rigid T-cast for long-term accuracy
Okamoto ACC-DX Series Automatic Column Surface Grinders

Okamoto ACC-DX Series Automatic Column Surface Grinders

  • Ultra-fine infeed increments of 0.00005"
  • 15 size configs: 20"x48" to 32"x120"
  • 20–30 HP spindle for large-part grinding
ACC-6•18DX Series

ACC-6•18DX Series

  • Reliable Gravity Feed Lubrication System
  • Switchable coarse & fine vertical feed
  • Compact 6"x20" table, only 2,200 lbs
Saddle Grinders

Saddle Grinders

  • CNC & manual control options available
  • High precision form grinding capability
  • Multiple series for varied industrial needs
ACC-CHiQ Series Double Column Grinder

ACC-CHiQ Series Double Column Grinder

  • 30 HP spindle — 3x conventional power
  • Table area: 32"x80" to 32"x140"
  • Compact footprint for heavy-duty output
Column Grinders

Column Grinders

  • CNC single column surface grinding
  • Medium to large table work area coverage
  • 6–30 HP spindle power range available

Frequently Asked Questions

What types of Okamoto grinders are available through A.W. Miller?

A.W. Miller offers the full range of Okamoto surface grinders, including saddle-type grinders (ACC-618DX), single column grinders (ACC-CAiQ, ACC-DX series), and double column grinders (ACC-CHiQ series). These are available in CNC, manual, and combined CNC/manual configurations to suit various production and toolroom grinding requirements.

What is the difference between saddle, column, and double column grinders?

What control systems are available on Okamoto grinders?

What industries use Okamoto surface grinders?

What table working area sizes are available in Okamoto grinders?

How precise are Okamoto surface grinders?

How do I get pricing for Okamoto grinders from A.W. Miller?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Aerospace

Aerospace

Okamoto grinders deliver the surface finish accuracy and geometric precision required for aerospace component manufacturing.

Automotive

Automotive

High-precision Okamoto column and double column grinders support automotive part production with repeatable surface finishes.

Tool & Die Manufacturing

Tool & Die Manufacturing

Saddle and column Okamoto grinders handle progressive die and toolroom grinding with tight dimensional control.

Contract Manufacturing

Contract Manufacturing

Versatile Okamoto grinders support contract shops managing diverse grinding jobs with strict tolerance requirements.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Why Precision Manufacturers Choose A.W. Miller

30+ Years of Machine Tool Expertise

A.W. Miller brings over three decades of machine tool industry experience, with highly skilled application engineers and service professionals supporting every Okamoto grinder sale.

Multi-Region Technical Support Network

With technical centers in New York, Pennsylvania, and Quebec, A.W. Miller delivers on-site support and application guidance across the Northeast U.S. and Eastern Canada.

Authorized Okamoto Distributor

As an authorized Okamoto distributor, A.W. Miller provides genuine products, factory-backed technical resources, and accessories to keep your grinding operations running at peak performance.

Request a Quote for Okamoto Grinders Today

Submit your inquiry and an A.W. Miller application engineer will respond with model recommendations and configuration guidance.

Contact Us Today

For immediate assistance, feel free to give us a direct call at 716-652-8282. You can also send us a quick email at info@awmiller.com.