Talking RAPID + TCT with Joe Wilkers of Mazak
Well be showcasing our new VC-500 AM, a full five-axis HYBRID Multi-Tasking machine that offers both additive and subtractive manufacturing and Mazaks DONE IN ONE® part processing capability."
Talking RAPID + TCT with Protolabs
Well be showcasing some of the most unique parts weve printed in a variety of 3D printing processes and materials over the years, including the latest addition to our 3D printing service offering, HPs Multi Jet Fusion.
Talking RAPID + TCT with Ultimaker
Ultimaker is committed to offering a complete 3D printing solution for our professional user base, from hardware to software and materials, and well use this opportunity to demonstrate our latest technology.
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Featured Product

T.J. Davies' Retention Knobs
Our retention knobs are manufactured above international standards or to machine builder specifications. Retention knobs are manufactured utilizing AMS-6274/AISI-8620 alloy steel drawn in the United States. Threads are single-pointed on our lathes while manufacturing all other retention knob features to ensure high concentricity. Our process ensures that our threads are balanced (lead in/lead out at 180 degrees.) Each retention knob is carburized (hardened) to 58-62HRC, and case depth is .020-.030. Core hardness 40HRC. Each retention knob is coated utilizing a hot black oxide coating to military specifications. Our retention knobs are 100% covered in black oxide to prevent rust. All retention knob surfaces (not just mating surfaces) have a precision finish of 32 RMA micro or better: ISO grade 6N. Each retention knob is magnetic particle tested and tested at 2.5 times the pulling force of the drawbar. Certifications are maintained for each step in the manufacturing process for traceability.