- Country of Origin: TW
- Hole Diameter: 3/4in
- Manufacturer Name: TECHNIKS INDUSTRIES
- Shank Type: Tapered
- System Size Machine Side: BT40
- Taper Size: BT40
- Through Coolant (Yes/No): Yes
- Gage Length: 3.15in
- Item Features
- Grips shank up to 5X tighter than ER40 holders
- Nut seats against the flange when properly tightened (prevents overtightening)
- CoolBLAST coolant through standard on all milling chucks