![[COMET] — ST2508-92 Screw](https://img.prosourcemro.com/2026/05/1265372-1.jpg)
[COMET] — ST2508-92 Screw
Family ID: 389-0574
The COMET ST2508-92 Screw is a clamping component designed to securely seat carbide inserts within turning and milling tool holders, sourced direct from Korea. These screws are a critical consumable in CNC machining setups, used by machinists and toolroom technicians to maintain precise insert positioning under the high vibration and cutting forces of metal removal operations. Request a quote today for export-ready supply of the COMET ST2508-92 Screw at competitive pricing through a KITA-registered Korean exporter.
16 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| 389-0574 | ST2508-92 | COMET | PTKA 02508(ST2508-92) | a: 3.8 | b: 1.2 | c: 8 | M: M2.5x0.45 | 렌치: T8 | 관련제품No.: PTKA 02508 | A(˚): 92 | ||
| 389-0583 | ST307-92 | COMET | PTKA 0307(ST307-92) | a: 4.8 | b: 1.1 | c: 7 | M: M3x0.5 | 렌치: T8 | 관련제품No.: PTKA 0307 | A(˚): 92 | ||
| 389-0592 | ST3510-92 | COMET | PTKA 03510(ST3510-92) | a: 5 | b: 1.8 | c: 10 | M: M3.5x0.6 | 렌치: T15 | 관련제품No.: PTKA 03510 | A(˚): 92 | ||
| 389-0626 | ST408-86 | COMET | PTKA 0408(ST408-86) | a: 5.5 | b: 0.8 | c: 8 | M: M4x0.7 | 렌치: T15 | 관련제품No.: PTKA 0408 | A(˚): 86 | ||
| 389-0671 | ST412-92 | COMET | PTKA 0412(ST412-92) | a: 5.9 | b: 2 | c: 12 | M: M4x0.7 | 렌치: T15 | 관련제품No.: PTKA 0412 | A(˚): 92 | ||
| 389-0732 | ST408-43 | COMET | ETNA 0408(ST408-43) | a: 5.1 | b: 0.6 | c: 8 | M: M4x0.7 | 렌치: T15 | 관련제품No.: FS 319/ETNA 0408 | A(˚): 43 | ||
| 389-0750 | ST511-43 | COMET | ETNA 0511(ST511-43K) | a: 6.5 | b: 0.5 | c: 11 | M: M5x0.8 | 렌치: T20 | 관련제품No.: FS243 | A(˚): 43 | ||
| 389-0811 | ST4108-60 | COMET | FTNB 0411(ST4108-60) | a: 5.5 | b: 0.6 | c: 10.8 | M: M4x0.7 | Wrench: T15 | Related Product No.: FTNB 0411 | A(˚): 60 | ||
| 389-0820 | ST45095-55 | COMET | FTNC 04509(ST45095-55) | a: 6.8 | b: 0.7 | c: 9.5 | M: M4.5x0.75 | 렌치: T20 | 관련제품No.: FTNA 04509 | A(˚): 55 | ||
| 389-0839 | ST45115-55 | COMET | FTNC 04511(ST45115-55) | a: 6.8 | b: 0.7 | c: 11.5 | M: M4.5x0.75 | 렌치: T20 | 관련제품No.: FTNC 04511 | A(˚): 55 | ||
| 389-1962 | ST515-43 | COMET | FS242(ST515-43) | a: 6.4 | b: 0.8 | c: 15 | M: M5x0.8 | 렌치: T20 | 관련제품No.: FS 242 | A(˚): 43 | ||
| 389-2952 | ST4153-91FM | COMET | PTKA 0415F(ST4153-91FM) | a: 6.5 | b: 1.2 | c: 15.3 | M: M4x0.5 | 렌치: T15 | 관련제품No.: PTKA 0415F | A(˚): 91 | ||
| 389-2970 | ST45105-90M | COMET | PTKA 04511(ST45105-90M) | a: 6.3 | b: 1.8 | c: 10.5 | M: M4.5x0.75 | 렌치: T20 | 관련제품No.: PTKA 04511 | A(˚): 90 | ||
| 389-2989 | ST511-90 | COMET | PTKA 0511(ST511-90) | a: 7.2 | b: 0.7 | c: 11 | M: M5x0.8 | 렌치: T20 | 관련제품No.: PTKA 0511 | A(˚): 82 | ||
| 389-2998 | ST513-82HM | COMET | PTKA 0513(ST513-82HM) | a: 7.2 | b: 1.2 | c: 13 | M: M5x0.8 | 렌치: T20 | 관련제품No.: PTKA 0513 | A(˚): 82 | ||
| 389-3003 | ST620-43M | COMET | ETKA 0620(ST620-43M) | a: 8.8 | b: 0.8 | c: 20 | M: M6x1.0 | 렌치: T25 | 관련제품No.: ETKA 0620 | A(˚): 43 |
