15 Piece HSS Polished Jobber Length Drill Bit Set, 1/16" - 1/2" Shopify Collective Cobalt screw machine drills (also

Cobalt screw machine drills (also know as stub or stubby drills) are manufactured to Aerospace Standard 907

Part Number: 50C400SSSAFLATBO/F912

Part Number DWDST1-1/4

Tap Drill Size 13/32"

Our patented ContourGrip® palm design is energy absorbing and non-compressible

15 Piece HSS Polished Jobber Length Drill Bit Set, 1/16" - 1/2" Shopify Collective Cobalt screw machine drills (alsoProduct Description A dependable, general purpose high speed steel drill bit ideal for production, maintenance or portable drilling jobs. They are for use in a wide range of materials such as aluminum, brass, copper, metal, plastic and wood. They have a bright finish which provides superior chip evacuation and are made of high speed steel with a 118 conventional point. These drill bits are jobber (standard) length with a round shank for use in a wide