20mm - 4mm Reduction Sleeve TECHNIKS

Features:
I.D. sizes of 1/2" or 12mm and above are H-LOCKED with our patented TTG-594 compound to create the world's strongest gripping force of any hydraulic chuck
Maximum 0.0001" T.I.R.
Sealed for coolant through applications

Product Specifications
Taper HK 20
Overall Length (mm) 50.5mm