Description
Gearwrench 31052 1/2″ Professional Duty Chuck is built with industrial-quality materials for enhanced durability and performance. Featuring through-hardened jaws, this chuck provides a strong and secure grip, while its one-piece sleeve design eliminates cracks between driving teeth. The fluted sleeve finish enhances control, and each unit is 100% inspected for precision and performance. Designed with a 1/2″-20 mount, it accommodates a minimum capacity of 0.063 inches and a maximum capacity of 0.5 inches.
Features:
- Through-hardened jaws for strong and durable gripping surfaces.
- One-piece sleeve eliminates cracks between driving teeth.
- Fluted sleeve finish enhances handling and control.
- 100% inspected for performance and precision.
- Designed with a 1/2″-20 mount.
Benefits:
- Industrial-grade construction ensures long-lasting durability.
- Secure grip on drill bits for reliable performance.
- Crack-free design improves tool longevity and usability.
- Precision engineering guarantees high-quality results.
Technical Specifications:
- Model: 31052
- Mount: 1/2″-20
- Capacity: 0.063″ (min) – 0.5″ (max)
- Diameter: 1-23/32″
- Closed Length: 3″
- Open Length: 2-19/64″






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