Description
High-Precision External OD Grooving Tool Holder (CTVR2020-4-T18)
Engineered for CNC lathe external grooving, parting-off, and profiling operations. Manufactured from high-tensile alloy tool steel with precision pocket alignment to provide maximum clamping rigidity, chatter resistance, and reliable chip flow.
- Tool Type: External Grooving Tool Holder
- Shank Size: 20x20 mm
- Insert Width: 4mm
- Max Grooving Depth: 18 mm
- Hand / Direction: Right Hand
- Insert Fitment: Ceratizit Compatible Grooving Insert
- Clamping System: High-rigidity top-clamp / screw lock mechanism
- Material: Premium 42CrMo alloy steel (HRC 42-45) with anti-corrosion black oxide finish