Medical Needle Case Studies

12.04.2021 Case Studies Medical Needle Case Studies

Current ProcessBiopsy needle notches are machined using milling, conventional abrasive grinding, or wire EDM.ChallengesExposing the material to high heat can affect the chemistry and mechanical properties of the material requiring manual secondary finishing operations. Setup and production are slow, requiring extensive mechanic...

Burr-free Electrochemical Grinders Reduce Production Times for Notch Cuts on Biopsy Needles | SG-1645, SG-2060

12.04.2021 Case Studies Medical Needle Case Studies

Current ProcessBiopsy needle notches are machined using milling, conventional abrasive grinding, or wire EDM.ChallengesExposing the material to high heat can affect the chemistry and mechanical properties of the material requiring manual secondary finishing operations. Setup and production are slow, requiring extensive mechanic...

08.04.2021 Case Studies Medical Needle Case Studies

ChallengeConverted OD grinders with custom tooling and soft grinding wheels all of which wear at a high rate. Setup and changeover time is significant and requires extensive mechanical adjustments. Parts, in most cases, must be taped for handling requiring additional steps in the production process. Primary cut leaves a large ID bu...

Needle Point Grinding using ECG | PGS-100

08.04.2021 Case Studies Medical Needle Case Studies

ChallengeConverted OD grinders with custom tooling and soft grinding wheels all of which wear at a high rate. Setup and changeover time is significant and requires extensive mechanical adjustments. Parts, in most cases, must be taped for handling requiring additional steps in the production process. Primary cut leaves a large ID bu...

07.04.2020 Case Studies Medical Needle Case Studies

Challenge: To process trocar points automatically where small lot sizes require frequent equipment changeover. SolutionUsing the CAM.2 machine with full axis control on rotation and infeed of a part, a trocar point can be ground on the machine continuously. Using an inline cutter, the machine can...

Trocar Points | CAM.2

07.04.2020 Case Studies Medical Needle Case Studies

Challenge: To process trocar points automatically where small lot sizes require frequent equipment changeover. SolutionUsing the CAM.2 machine with full axis control on rotation and infeed of a part, a trocar point can be ground on the machine continuously. Using an inline cutter, the machine can...

“R&D Engineering is a fantastic vendor choice for anyone looking for innovative and unique custom machine builds. They exceeded my expectations by bringing a wealth of knowledge and unrivaled customer service through the concept, design, build, and implementation phase of my project. I highly recommend using R&D for your next custom machine project as you will be extremely happy with the results.”

“R & D Engineering is a great automation and machine shop. I have been working with both Rick and Dave for about 10 years now and they continue to impress me with their ability to turn projects around quickly with a quality product that is second to none!”

“I have worked with Dave Erickson of R & D Engineering for over 20-years. They have come through for me on all kinds of innovative equipment and tooling. We have never found a job to small or too large for Dave and his team to work on. They have been a tremendous help in bringing Medical Technologies forward in the industry."

Tridex's machinery is robustly built and practically engineered. Everything from the mechanical, hands-on portions of the machine to the PLC/HMI interface is thoughtfully designed. We can set new jobs up quickly and operate efficiently knowing the equipment will operate reliably without frequent operator intervention.

When you purchase a Tridex machine you not only receive the latest and greatest grinding technology but an entire grinding process with unmatched customer support. Tridex has an extremely knowledgeable staff to provide engineering and technical support. This service has been key to our success with regards to NPD. I would highly recommend Tridex/ Glebar as your first choice for machine tools!

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