Vintage Grand Teterboro NJ No. 716-6 Keyless Drill Chuck 1/8"-5/8" -GERMANY

Description

Vintage Grand Teterboro NJ No. 716-6 Keyless Drill Chuck Type 139
I believe this model is still being sold by Grand Tool, but you can get it here for a fraction of the cost.
Drill chuck capacity: 1/8" - 5/8"
Drill chuck taper/thread size: 6
Model No. 716-6
Made in Germany
CONDITION
: Excellent condition, possibly unused.