TNMG Boring Bar BTUNR/L 25MM-16 is a CNC / lathe internal turning tool holder used for boring (internal machining) with TNMG carbide inserts. The code describes the tools size, insert type, and cutting direction.
- Tool Type: Internal boring bar
- Shank Size: 25 mm
- Insert Type: TNMG 1604 / TNMG16
- Cutting Angle: ~93
- Hand: Right (R) or Left (L)
- Material: Solid steel shank
- Use: Internal turning, boring, finishing, roughing.
