Floating Tap Collet Chuck M2-M16 ER20 Straight Shank Telescopic Tapping Holder for CNC Lathe
- When processing threads, the tapping tool holder can be extended and contracted, which can effectively protect the taps.
- The tapping tool holder can be floated and retracted, the front can float 5mm, and the rear can float 6mm.
- The tapping tool holder is quenched and hardened, with high concentricity and good processing effect.
- The adapter chuck is ER20, and the applicable tap is M2‑M16, which is often used for tapping on CNC lathes.
- Made of 20CrMrTi steel, fully carburized and heat treated to enhance wear resistance and stability.
