Proteco Drill Chuck Key

Proteco Drill Chuck Key

Proteco drill chuck key features universal fit for most branded and unbranded drills. Please check diameter of drill chuck hole on side of actual chuck.

• 10 mm (11 Teeth, approximately diameter of the end bit 6 mm)
• 13 mm (12 Teeth, approximately diameter of the end bit 5.8 mm)
• 16 mm (13 Teeth, approximately diameter of the end bit 7.9 mm)

Quality from Czech Republic