Product Name : Drill Bit Guide Centering Punch, Center Drilling Kit 10-Piece Set
Accurately drills perpendicular holes on flat surfaces, board edges, cylinders, even spheres! Clear, impact resistant housing gives excellent stability and finger control for freehand drilling.
(DOJ6) inch
Includes 3/16",1/4",5/16",3/8",7/16"&1/2" diameter hardened steel bushings.
(DOJ7) mm
Includes 4mm, 5mm, 6mm,8mm,10mm and 12mm diameter hardened steel bushings.

Share To Facebook Share To Twitter Share on linkedin

Copyright © 2020 FORTUNE EXTENDABLES CORP. All rights reserved.
I agree