Hss threading die details
Drillco 7/8-9 HSS Hex Threading Die Nut (33E156C)
Drillco 33E156C 7/8-9 HSS Hex Threading Die Nut is a precision-engineered hexagon threading die designed for cutting accurate external threads. Sized to fit standard hex nuts, this die ensures seamless compatibility in various threading applications. Crafted from premium grade cobalt high-speed steel (HSS), it is built to drill harder materials with enhanced durability and efficiency. Cobalt construction enables drilling speeds approximately 30% faster than conventional HSS drills. Featuring a self-centering 135° split-point, this threading die reduces thrust requirements and minimizes walking, delivering clean and precise threads every time. Its bronze surface treatment enhances lubricity, while the shorter screw machine length increases rigidity, helping to reduce breakage. Designed with a round shank for easy handling, this die is proudly made in the USA, making it an essential tool for professional threading tasks.
Hexagon threading die nut matching standard hex nut size
Premium grade cobalt HSS for drilling harder materials
Allows drilling approximately 30% faster than standard HSS drills
Self-centering 135° split-point reduces thrust and walking
Bronze surface treatment for high lubricity
Shorter screw machine length adds rigidity to reduce breakage
Round shank for easy handling
Ensures precise and efficient external thread cutting
Improves tool longevity and drilling speed
Minimizes effort by reducing thrust and walking
Provides smooth operation with enhanced lubricity
Durable construction suitable for demanding applications
Technical Specifications:
Thread Size: 7/8-9
Material: Premium grade cobalt HSS
Type: Hex threading die nut
Finish: Bronze surface treatment
Application: External thread cutting
Product identification
- Brand: Drillco
- Model / MPN: 33E156C
