Precision Machining

Close Tolerance Machining For Aerospace Applications

We manufacture extreme precision parts, on time, with the highest degree of customer service.

Our newest business unit, Precision Machining, is focused on the machining and forming of metallics and assembly of metallic structures. 

This manufacturing capability provides The Gill Corporation with a unique opportunity to support composite programs with metallic content in addition to providing stand-alone machined parts and assemblies.

Precision Machining maintains DPD/MBD approvals from airframe OEM as well as having Nadcap approval for liquid penetrant inspection. Our extensive range of state-of-the-art equipment allows us to offer our customers extreme precision, fast turn-around and competitive pricing

We have a range of advanced inspection equipment to ensure the highest level of quality for our products.

With our advanced inspection equipment and expertise in non-destructive testing, we are committed to delivering products of the highest quality to our customers.

Manufacturing Expertise

  • 3 Axis machining of hard alloys with an
    emphasis on Ti 6AL-4V
    Plate | Extrusions | Sheet
  • Fabrication of complex assemblies
  • Forming of aluminum and titanium sheet
  • Surface treatments; primer and top coat applications
  • Non-destructive testing; Nadcap certified liquid penetrant inspection

Our Machining Centers

Inspection Equipment


Function: Manual Dimensional Inspection
Size: 8.2 ft. Measuring Range/ 7 Axis
Comments: Volumetric Accuracy: +/- 0008; Single Point Accuracy: +/- 0.0011; Polyworks Software


Function: Manual Dimensional Inspection
Size: 8 ft. Measuring Range/ 7 Axis
Comments: Volumetric Accuracy: +/- 0016; Single Point Accuracy: +/- 0.0011; Polyworks Software


Function: Brown & Sharpe DCC Programmable Measuring Machine
Size: 28″ x -39.8″Y -26.8″ Z Measuring Capacity
Comments: Single Point Accuracy: +/- .000013; PC DMIS Software


Function: Flat Pattern Scanner
Size: 48″ Wide x 72″ Long Measuring Capacity
Comments: Optical Scanner for Measuring/Inspection of Flat Patterns


Function: Liquid Penetrant Inspection
Size: 48″ x 48″ x 30″ Tanks
Comments: Special Process Inspection; ASTM-1417, BAC5423, and BSS7039

Learn more through our Doorway Magazine.

Solutions to your challenges

Our passion for excellence is evident in every product we create.

The Gill Corporation provides the products that solve your challenges.