- Standard Hex design for threading and rethreading applications
- JET-KUT dies are produced with premium grade 9 SiCr alloy materials for extended life and maximum performance
- Rockwell Hardness: HRC 55-59
- Size : 1/8″ – 27NPT
- Type: Taper
- Drill Size : 11/32″







![[4270-021] Polishing Wheel for WEN 4270](https://www.goodsolidhardwaredepot.com/wp-content/uploads/2026/10/4270-021-polishing-wheel-wen-4270.webp)
