NOMO(Nitride on margin only) maximizes the number of holes per drill.
Outperforms costly cobalt drills.
The ultimate drill for virtually any drilling application.
The three flats on shank ensures positive grip in keyless drill chucks.
Material applications include: Martensitic stainless(includes type 410), Austenitic stainless(includes type 304), carbon steels, low alloy and die steels, titanium, aluminum, magnesium and copper alloys.
Diameter of 7/16″. Mechanics length, 4-1/2″. 135° split point. NOMO(Nitride on margin only) maximizes the number of holes per drill. Outperforms costly