End Mill Tool Holder, Steel Boring Tool Holder (2)

【Fit】 Designed as an end mill tool holder for boring machine setups, this holder uses a 1-1 2-18UNF connection thread and supports machining internal holes with compatible boring heads.
Material Construction: Made of high-speed steel with a hardened treatment, this boring tool holder offers high hardness for repeated shop use while helping to maintain a stable connection during machining.
【Two Options】 Available in NT40 1-1 2-18 with an approx. 16mm internal hole or NT30 1-1 2-18 M12 with an approx. 12mm internal hole to meet different machine tool requirements.
Wide Application: Suitable for various machine tool and boring machine applications, this holder is intended for internal hole cutting head work in CNC machining and general machining tasks. workshop.
【What you receive】The package includes 1 milling cutter holder. The product style may be a new or old type sent randomly, while the function and intended application remain aligned with the listed specifications.