Rego-Fix 4350.11671 Collet Chuck: 0.5 to 10 mm Capacity, ER Collet, Taper Shank
Collet Chuck: 0.5 to 10 mm Capacity, ER Collet, Taper Shank 6" Projection, 0.0001" TIR, Balanced to 25,000 RPM, Through Coolant
$372.61