Taiwan Precision Thread Grinding Specialist
Mechanical Thread Grinding in Central Taiwan
- Weiln Precision Industrial Co., Ltd. is located in Taichung, Taiwan and serves manufacturers in Taichung, Changhua, Miaoli, Hsinchu, Nantou, Chiayi, and Yunlin.
- Core services include mechanical thread grinding, precision thread grinding, thread gauge grinding, screw grinding, spindle thread processing, and special machine component grinding.
- Our capabilities include thread pitch down to 0.25 mm, precision up to +/-0.005, thread grinding length up to 1500 mm, and multi-start thread work.
Weiln Precision Industrial Co., Ltd. has worked in precision grinding, thread grinding, spindle machining, and special mechanical component processing for more than thirty years. By continuously improving equipment and shop-floor technique, Weiln supports manufacturers that require high precision and reliable CNC-related machining.
Weiln focuses on precision thread grinding, mechanical thread grinding, tooth-profile processing, industrial grinding, and screw thread grinding. CNC control helps us meet strict requirements for special pitches, thread forms, and dimensional accuracy. Our work includes small 0.25 mm pitch threads, +/-0.005 precision, 1500 mm long thread grinding, and multi-start thread processing.
In a high-value CNC machine, the spindle is a core component. Reliable machinery depends on precise parts, especially the components that transfer motion and maintain accuracy. If you need precision thread grinding, spindle thread processing, machine components, or thread gauge grinding in Taiwan, please contact Weiln.
Upstream and Downstream Industries
- Upstream: steel, specialty alloys, heat treatment, forging, turning, milling, rough machining, and semi-finished component suppliers.
- Midstream: mechanical thread grinding, precision thread grinding, thread gauge grinding, spindle grinding, lead screws, and special thread forms.
- Downstream: Taiwan machine tools, CNC equipment, semiconductor equipment, optical molds, automation equipment, electronics machinery, automotive components, and precision metrology.
Thread Grinding FAQ
What is mechanical thread grinding?
Mechanical thread grinding is a precision grinding process used to finish threads, thread forms, and special tooth profiles on spindles, lead screws, thread gauges, screws, and high accuracy machine components. Compared with general cutting, grinding can provide more stable pitch, surface finish, and dimensional tolerance, especially after heat treatment.
Which industries are connected to thread grinding?
The upstream side includes steel, specialty alloys, heat treatment, forging, turning, milling, and rough machining. The downstream side includes machine tools, CNC equipment, semiconductor equipment, optical molds, automation equipment, electronics machinery, automotive components, and precision measuring tools.
Where does Weiln provide service?
Weiln is based in Taichung, Taiwan and mainly serves central Taiwan manufacturing clusters, including Taichung, Changhua, Miaoli, Hsinchu, Nantou, Chiayi, and Yunlin. We also accept precision grinding inquiries from other areas in Taiwan.
What parts are suitable for thread grinding?
Common parts include CNC spindles, internal grinding machine spindles, lead screws, precision drawbars, thread gauges, screws, optical mold components, and special mechanical parts that require high thread accuracy.