8 Piece Cobalt Coated High Speed Steel Drill Set.
This is a step up from our Standard High Speed Steel. Good general purpose with a longer life. It is Cobalt Coated NOT Cobalt.
Cobalt coated drills are good for harder materials but are not Made of Cobalt like our M42 Gold Cobalt Set.
118″ Degree flute 6 inch overall length with a 3″ Length of cut.
8 Pieces 9/16″ to 1″
Great set for general purpose drilling of , steels, woods and plastics.
Have a question? Call us at 1-800-350-TOOL (8665)