Design, pattern-making and prototyping for kits and R-T-R products
T R Knapp Model Engineering has a full shop including two lathes, two vertical mills, two precision drill presses, photo etching equipment, and paint spray booth. (CNC machining is sub-contracted.)
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CAD design services in inch or metric units, including 3D modeling; CAD files for laser-cutting; STL files for "rapid prototyping" 3D printing.