Box End Striking Wrench: 4-1/8", 12 Point, Single End MPN:1820B

The modular reamer head features helical flutes providing users with excellent chip evacuation while preventing damage to surfaces when finishing internal and external diameter sizes of materials such as metal or plastic components with precision accuracy and efficiency. This unit boasts a head diameter of 1.063 inches and a length of 0.6299 inches, making it ideal for applications requiring a reamer that offers ease in positioning during reaming operations within a range of depths at once, without the need to change tools on the lathe or miller. Offering excellent durability coupled with cost-effectiveness, this modular reamer head is suited to industries such as automotive, aviation and manufacturing sectors where consistency and precision are paramount.