KPI Machining,Inc 

PO Box 267, Sheridan, Illinois, 60551, United States


KPI specializes in ISO 9001 compliant precision machining, from prototypes and production runs, to repair and/or reproduction of obscure components. KPI is proactive in pursuing superior manufacturing methods that result in the highest value to our customers. Our CNC milling and turning department utilizes the latest Cad/Cam and cutting tool technology, allowing us to embrace a progressive manufacturing approach. We look forward to helping you increase your bottom line.

Our Work

Recent Jobs Quoted

Manufacturing Capabilities


Z-Mat VMC 425 24 inch x 16 inch 22 inch work envelope


Broaching Machine

3x CNC Milling


Kwik Mark KM-64

Machine components

Haas VF3 - Mori Seiki Turning Center - Pallet changing mill

Manual Machining



Hydraulic Press

Delivery Truck

Paint Hood

Wire Flux Welder

Deburring Area

assembly area

E2 Shop System Software

Certified QC Equipment

BobCad/Cam V31 Pro Multiaxis - Lathe - Art

Mitutoyo Measuring Tools

3D Machining

Mori Seiki 8 CNC Lathe 2.03 Bore

Mori Seiki CNC Lathe

Mori Seiki CNC Mill - 40 Taper Vertical Pallet Changer

4 Axis Simultaneous Milling And Profiling

5 Axis Indexing with 4 Simultaneous Axes of Motion

Samsung SL3000 12 Turning Center with Tailstock 3.53 Bore

Doosan DNM5700 with Samchully 4 axis

Doosan DNM 350 5AX 5 Axis Machining Center

Amada Automatic Saw -8 x 20ft bar capacity

Pro Pen Marking Machine

Gagemaker Thread Measurement Tooling

Digital In-Spindle Milling Inspection Camera

2600 LB forklift

Company Details



MFG Member Since



United States



Ratings & Reviews From Buyers

5.00 (6)
The parts we design are moderately complex and require a good bit of manufacturing knowledge to produce correctly. KPI more than exceeded my expectations! They got it going on. I'm impressed by every aspect of their business; everything from their knowledge of 5-axis manufacturing down to the packaging of the product. Pricing was also stellar!! I'm beyond happy with their work. Very highly recommend this place for everything, especially if you're needing complex 5-axis work done!
Great machine work will be using them for one of our qualified vendor
Great transaction. This order was completed on time, and was 100% to print. We will certainly work together again.
Kendall exceeded all expectations and were very easy to work with and accommodating. This is a quality operation that I have used since and will use again in the future. Highly recommended.
Worked with KPI before. This experience was no different. Excellent communication with the supplier. Parts are great and to print.
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