China manufacture 0.3-4mm mini Key type stainless steel drill chuck

Place of Origin:

Shandong, China

Brand Name:

Guochang

Model Number:

J

Products name:

key Drill Chucks

Material:

Carbon Steel

Model:

16mm Drill Chucks key

Capacity:

1-16mm Drill Chuck key

Accuracy:

Below 0.20mm

Size:

full size