Spiral Shell Reamer: 3-1/4" Dia, 4-1/2" OAL MPN:SM2300316

Grizzly's Spiral Shell Reamer is an essential tool for precise machining operations requiring accuracy and consistency in hole sizes. With a diameter of 3-1/4 inches and an overall length of 4-1/2 inches, it provides the necessary depth for deep hole applications while maintaining smooth walls for optimal performance. Its spiral flutes reduce chatter, minimize chip load, and ensure perfect reaming every time, making it a preferred choice in industries such as automotive, aerospace or medical where quality control is critical. The robust design and superior performance of Grizzly's Spiral Shell Reamer make it the ultimate tool for demanding projects where precision matters most.