DESCRIPTION: The Best Quality on The Market----Sold A Lot of to Distributors to put on famous labels.
1" straight shank floatin tapping head,collet chuck TC312 with 8 sizes of positive drive P-type adapters.
Tension and compression style.
Quick change collet chuck adapadapters;
Push adapter install or releasing;
Push taps install or releasing.
Including adapters: 1/8"(#5), 5/32"(#8), 3/16"(#10), 1/4", 5/16", 3/8", 7/16", 1/2".