1. Wide application, suitable for various machine tools
2. Adopt hardened processing, high hardness and long service life
3. Suitable for inner hole iron cutter head, hardened and durable
4. Available in two styles for choice: NT40-1-1/2-18 M16, NT30-1-1/2-18 M 12​
5. Made of high speed steel material, durable and long service life

Specification:
Item Type: End Mill Tool Holder
Optional Style: NT40-1-1/2-18 M16, NT30-1-1/2-18 M 12​
NT40-1-1 / 2-18 M16:
Material: High speed steel
Connection Thread With Boring Head: 1-1 / 2-18UNF
Applicable Machine: Boring machine
Inner Hole: Approx. 16mm / 0.63in
NT30-1-1 / 2-18 M 12​:
Material: High speed steel
Connection Thread With Boring Head: 1-1 / 2-18UNF
Applicable Machine: Boring machine
Inner Hole: Approx. 12mm / 0.47in

Package List:
1 x End Mill Tool Holder

Notice:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.