Jacobs Key Type Drill Chuck

Products Name: Jacobs Key Type Drill Chuck

Material: C45

Accuracy: <=0.15mm

Capacity: 0.6-10mm

Connecting Hole: JT2,B12,3/8-24UNF

Use: Medical instruments or carving tool

Type: light duty ,heavy duty

Runout: Highest is 0.05mm

Number of Jaws: 3