CAT 40 End Mill Holder, CAT, 1/2" Tool Capacity, CNC Compatible, Precision Machining

This CAT 40 End Mill Holder is designed for machining applications requiring a 1/2-inch tool capacity. It features a CAT 40 taper shank, ensuring compatibility with standard CNC milling machine spindles that utilize the Caterpillar V-flange tooling system. The holder is engineered to secure 1/2-inch straight-shank end mills, providing the necessary rigidity and concentricity for precision milling operations. No year of manufacture is available.