• 586.731.5640
  • 44443 Phoenix Dr Suite B, Sterling Heights, MI 48314
  • In God We Trust

    An American Manufacturer
Complex Mill Parts
Complex Mill Parts
Complex Turn Parts
Complex Mill Parts
Plastics and Special Metals
Complex Mill Parts
Plastics and Special Metals
Complex Mill Parts

Our Capabilities

For nearly three decades, a skilled workforce who has a personal stake in the success of every project is the motivation behind R K Tool, Inc. We have extensive expertise combined with CNC Vertical Milling and CNC Lathe equipment with supportive tooling and machinery and the capacity to deliver prototype to production performance-critical parts. As a small business, we are responsive and nimble and can deliver complexity in compressed timelines. Our streamlined manufacturing processes utilizes advanced technology to include rigorous traceability and calibration to ensure high repeatability.

CNC Vertical Milling Centers

  • Hurco CNC Milling Centers capable of machining up to 50 inches in the X-axis and 20 inches in the Y-axis.
  • Capable of CNC Milling of small and medium size parts up to 200 pounds in weight per part.
  • Quantities 1 to 5000 per run
  • 3D CAM Milling Capabilities

CNC Turning Centers

  • Capable of turning small and medium size parts up to 150 pounds per part.
  • CNC Turning Centers capable of turning maximum diameter of 14 inches and 40 inches in the length.
  • Collet attachments for small parts as small as 1/16" in diameter
  • Quantities 1 to 10,000 per run
  • 10" Chuck

  • Small and Intricate Parts

    We specialize in the ability to produce the smallest of details and have acquired the necessary equipment and tooling to hold tight tolerances. We have mastered the techniques involved in machining or turning small parts utilizing various materials.

    Various Materials and Processes

    We work with multiple materials including:

    • Armor Plate
    • Nylon
    • Steel
    • Stainless Steel
    • Tool Steel
    • Pre-Heat Treated Steel
    • Aluminum
    • Brass
    • Bronze
    • Copper
    • Invar
    • Titanium
    • Inconel
    • Various Plastics

    Additional Capabilities

    • Heat Treating
    • Sandblasting
    • Grinding
    • Coatings
    • Platings
    • Films
    • Laser Engraving
    • CMM and Reverse Engineering (with an existing part)

    We are flexible and capable to acquire any tooling or equipment necessary to meet your specific manufacturing requirements.