SST 118 degree Quick shank fractional jobber drill The proven original SST drill bit, made with a cobalt blend, is designed with an exclusive quick shank that ensures fast and secure tightening inside any keyed or keyless chucksIdeal for cordless drills, allowing you to drill more holes per chargeRecommended for drilling on any type of thin gauge metal or sheet metal where a jobber's length bit is requiredAbility to drill through multi-layers of metal quickly and easily. Product Information Brand WALTER Part # 01A032A Flute Length 4 Inch Length 5-15/16 Inch Origin Country CN Shank 1/2 Inch Size 1/2 Inch Product InformationMade with premium grade cobalt HSS to drill harder materials Cobalt drills can drill approximately 30% faster than HSS drills Self centering 118 degree split-point for reduced thrust requirements and minimized walking Special bronze SST surface treatmeSuggested ApplicationDrilling holes in high strength materials Heavy-duty drilling Drilling with handheld power tools
