EMI Supply Inc. announces the addition of Norseman Magnum Super Premium Drill Bits to its continually expanding product offering.
Made from Special Hi-Molybdenum tool steel; Norseman’s Magnum Super Premium Drill Bits feature a 135° split point for fast penetration and accurate starting without a center punch, precision ground cutting flutes, body, clearance and drill diameter for the ultimate in accuracy and performance. Black and Gold surface treated for maximum lubricity. Norseman Magnum Super Premium drill bits are heat treated at 2185° F and then nitro-carburize finished at 950° F to be measurably harder than high speed steel bits. Space aged nitro-carburized steel withstands substantially higher drilling temperatures while maintaining sharpness. Norseman Magnum Super Premium Drill Bits are recommended for use in work hardening grades of stainless steel and other hard metal drilling applications. Norseman Magnum Super Premium Drill Bits are available in Fractional, Letter and Number sizes in Jobber, Screw Machine and Mechanics Length Shanks. Sizes smaller than #52 have non-split points. EMI Supply Inc. will stock all sizes in individual sizes as well as several master sets.