This CNC precision grooved roller is processed by CNC turning and milling. It is a stainless steel guide wheel and locating bushing part with an integrated step and groove structure. The dimensional tolerance is strictly controlled, and the surface is smooth after deburring. It is suitable for sliding guidance, limit positioning, and wire and belt routing in mechanical equipment. We support non-standard customization according to customer drawings and samples.
| Processing | CNC Precision Turning & Milling |
|---|---|
| Material | Stainless Steel (SUS304 / SUS303) |
| Type | Grooved Roller / Guide Wheel / Locating Bushing |
| Surface | Deburred, natural metal finish |
| Tolerance | Customizable according to customer requirements |
Suitable for automation equipment, testing fixtures, transmission mechanisms, textile machinery, packaging equipment, electronic equipment, sliding guide assemblies, limit positioning, wire routing, and belt transmission.
Q1: Can you customize the size?
A1: Yes, we accept custom production based on drawings or samples.
Q2: What materials can you choose?
A2: SUS304 and SUS303 stainless steel, aluminum alloy, carbon steel, and other materials are optional.
Q3: How long is the sample cycle?
A3: The sample lead time is 3–7 working days, depending on processing difficulty.
We have introduced advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to better serve our customers' needs. Our maximum processing outer diameter is 60 mm, and the minimum controllable tolerance is 0.001 mm. Our equipment includes Japanese CNC Tsugami and CNC Citizen machines, multi-station cold extrusion forming machines, 500T press machines, casting equipment, and various process equipment, enabling us to provide customers with optimal technical solutions.
Our company has a total of 300 employees, including 20 technicians, 10 engineers, and 15 quality control personnel. We operate over 300 pieces of equipment. We implement 8S management and have passed ISO9001 and TS16949 automotive certifications.
Our customers include Foxconn, Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, and Siegenia.
| Main Product Names | Stainless steel screws, carbon steel screws, pins, rivets, nuts, eccentric nails, embedded parts, and other fasteners. |
|---|---|
| Business Type | Factory / Manufacturer |
| Service |
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| Material |
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| Finish | Sandblasting, anodized color, blackening, zinc/nickel plating, polishing, powder coating, passivation PVD, titanium plating, electrogalvanizing, electroplating chromium, electrophoresis, QPQ (Quench-Polish-Quench), electro-polishing, chrome plating, knurling, laser-etched logo, etc. |
| Drawing Format | STEP, STP, GIS, CAD, PDF, DWG, DXF, etc., or physical samples. |
| Tolerance | ±0.01 mm ~ ±0.05 mm |
| Surface Roughness | Ra 0.1 ~ 3.2 |
| Inspection | Complete inspection lab equipped with micrometer, optical comparator, caliper vernier, CMM, depth caliper vernier, universal protractor, clock gauge, and internal centigrade gauge. |












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