Dormer Pramet A321 11.50 mm HSS ST/BR TRI-FLAT SHANK INTERMEDIATE LENGTH MECHANICS DRILL

Introducing the Dormer Pramet A321 11.50 mm HSS Mechanics Drill with Tri-Flat Shank. This high-speed steel drill is designed for engineers, machinists, and workshop technicians who need reliable, versatile drilling performance. The tri-flat shank delivers a secure, slip-free grip in drill chucks, reducing the risk of misstarts, while the intermediate length provides the ideal balance of rigidity and reach for everyday drilling tasks. A polished finish minimizes friction and promotes efficient chip evacuation, helping you maintain smooth feeds across steels and non-ferrous metals.

• Secure Tri-Flat Shank Grip: The tri-flat shank locks into the chuck with a secure hold, minimizing slipping in challenging setups and enabling more precise starts.
• Intermediate Length for Rigidity and Reach: The intermediate length offers solid guidance and control in a range of workholding conditions, from benchtop setups to deeper holes, without sacrificing access.
• Polished Finish for Friction Reduction and Chip Evacuation: The polished surface reduces heat and helps chips evacuate smoothly, contributing to longer tool life and cleaner hole finishes.

Designed for consistent results across varied materials, this drill helps you speed up workflows, reduce downtime, and achieve dependable hole quality. With durable HSS construction and a secure tri-flat shank, you can rely on stable starts and repeatable performance task after task, whether you’re drilling into steels or non-ferrous metals.