Cylindrical, Centerless and Surface Grinding
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CNC and Conventional Turning by H.H. Arnold Co.

Drawing on its extensive experience and utilizing the latest CNC technology, Arnold manufactures parts that consistently meet the precise requirements of its customers' specifications.

With a bar feed capability of diameters up to 21/2 inches plus chucking of up to 12-inch diameters by 21-inch lengths, it is possible to fulfill a wide variety of machining applications. In addition to CNC turning, a large selection of multi-spindle automatics, turret lathes and screw machines are employed. Whether your requirements are for high production or short run, Arnold has the machinery to accommodate your manufacturing needs.

Spindle Grinding
Spindle Grinding
Turning Rod2
Turning Rod2

CNC Turning Capabilities

  • Up to 12" swing x 21" between centers and 2 bar capacity x 8"
  • Live tooling provides milling and cross-hole capabilities.
  • Subspindle provides ability to proform secondary operations to achieve completed part.

CNC Turning Equipment

  • Mori Seiki CL15, with Gantry Loader and 6" chuck.
  • NEW Hyundai-Kia SKT21LMS, with sub-spindle, live tools and servo barfeeder-2-1/2" bar capacity
  • Slant 2 with 10" chuck, 2 bar capacity and LNS Hydro Bar Feeder

Conventional Turning

  • Up to 16" swing x 40" between centers
Click here for a full equipment list.
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H.H. Arnold Co., Inc. | Cylindrical, Centerless and Surface Grinding