Interstate Ultra Precision Drill Chuck 0-1/2" J6
3-Jaw, Keyless
- Super Heavy duty ultra precision drill chucks.
- Normal gripping power when hand tightened. Double the tourque when used with a spanner wrench
- Closer tolerances assure exellent runout accuracy
- Especially suitable for CNC matching centers; will not loosen up with instant spindle stop and reverse
Range: 0-1/2" | Taper: J6 | Dia: 2.03"
