Truthread Plug Thread Gauge (D/E) - UNC - Right Hand - 2B - No. 5x40 CNC Storage BT40 Interface with High-Precision Retention:

BT40 Interface with High-Precision Retention: Securely holds face milling cutters in BT40 spindles with tight tolerances (G2

this reamer supports efficient workflow with a durable

secure setup: The camlock interface lets you swap chucks quickly while maintaining precise spindle alignment

consistent holes with tight diameter control

Truthread Plug Thread Gauge (D/E) - UNC - Right Hand - 2B - No. 5x40 CNC Storage BT40 Interface with High-Precision Retention:The Truthread Plug Gauge (D E) UNC Right Hand 2B No. 5x40 is a precision tool for evaluating the internal threads inside threaded holes. It is designed to cover Unified National Coarse (UNC), Unified National Fine (UNF), and Unified National Extra Fine (UNEF) thread standards, making it a versatile choice for machinists, inspectors, and maintenance professionals who frequently verify thread quality. This gauge is sized No. 5x40 to fit common hole