Step-Grinding, Chamfer, and Centerless OEM Service

Pre-Process Service

Pre-Process Service

Step-Grinding, Chamfer, and Centerless OEM Service

Startech Precision Corporation offers a one-stop pre-processing service for tungsten carbide and metal rods, covering Step Grinding, Chamfering, and Centerless Grinding. Dimensions, angles, and surface finishes can be customized according to drawings or samples, supporting standard diameters such as 3.175 mm as well as special specifications.

We implement strict control of critical dimensions and concentricity (e.g., runout, step alignment, and end-face perpendicularity) to ensure stability and tool life in subsequent grinding or forming processes.

Our production employs First Article Inspection (FAI), SPC statistical monitoring, and MSA / GR&R measurement analysis, with Cpk capability reports available upon request. Measuring instruments β€” including laser micrometers, projectors, and roundness testers β€” are regularly calibrated and fully traceable.

All deliveries can be accompanied by material certificates and inspection reports, conforming to ISO 9001 and RoHS / REACH standards.

Startech supports rapid prototyping, low MOQ orders, flexible lead times, and custom packaging or labeling, helping customers shorten lead-in time, maintain consistent yield, and reduce overall processing costs.


Step-Grinding, Chamfer, and Centerless OEM Service

Step-Grinding, Chamfer, and Centerless OEM Service also reflects STARTECH's manufacturing foundation, in-house control, and practical experience in carbide tooling and precision grinding for industrial buyers.

This page helps connect company information with real sourcing value by showing how our production strengths support stable quality, responsive cooperation, and dependable project execution.

For customers evaluating STARTECH as a long-term partner, it also provides a clearer view of our production background, business reliability, and ability to support ongoing industrial requirements.

Startech Precision

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