• Custom Machining and Equipment Repair for over 50 Years

Large Part Machining Services at Kiefer Tool & Mold

Kiefer Tool & Mold Inc. is a job shop machine shop located in Cleveland Ohio that specializes in large part and large capacity machining. With our experienced staff of engineers, mill wrights and machinists we can disassemble, inspect and remanufacture components and complete machines. From turning large diameters to milling vast surface areas, our facility is equipped to handle a diverse field of large part machining. With both manual and CNC equipment, we can manufacture all shapes and sizes, various alloy steels, and complex geometrical features.  Here at Kiefer Tool & Mold Inc. we define large part machining to be over 200 lbs. in weight, over 6″ in diameter and greater than 2′ in length or width. Our large capacity machine shop services include large part machining, large precision machining, large CNC machining, large diameter turning, long turning capacities, horizontal boring and milling, threading, and keying. Large capacity machining components include power transmission components (shafts, bushings, gears, pulleys, etc.), press frames, platens, tie rods, and bolster plates, gear blanks, rolling mill components, hydraulic powered machines, and manufacturing equipment.

  • Call (216) 251-0076 for a Quote
  • To Submit an RFQ, CAD Drawing or P.O. Click Here or Email info@kiefertool.com
  • Large Part Machining, Large Diameter Turning, Large CNC Machining, Large Plate Machining and Large Precision Machining Services Range in Price from $75.00 to $150.00 per hour. Click Here for More Information on our Large Part Machining Rates.


The following are some of the operations and equipment we use to conduct our Large Part Machining services.

With both manual and CNC equipment we are capable of turning, boring, & threading diameters up to 82″ on the outside, and lengths of up to 20′ between the centers.

With both manual and CNC equipment our facility is capable of machining a large amount of surface area to manufacture your parts in need of milling, boring, drilling & tapping.

When your design requires holding tight tolerances or specific surface finishes, our equipment is capable of grinding up to 84″ in diameter and honing bores up to 40″ in diameter.