IRWIN® 736 Series 73628ZR Jobber Length Drill Bit, 7/16 in Drill Fraction, 4-1/16 in L Flute, 5-1/2 in OAL, HSS Contact Adhesives & Cements Coating: Nitrile/Polyurethane Dipped

Coating: Nitrile/Polyurethane Dipped

For proper tool maintenance

Blade Shape: Cut-Away

45 deg and 51

Width: 7-1/2

IRWIN® 736 Series 73628ZR Jobber Length Drill Bit, 7/16 in Drill Fraction, 4-1/16 in L Flute, 5-1/2 in OAL, HSS Contact Adhesives & Cements Coating: Nitrile/Polyurethane DippedIRWIN Jobber Length Drill Bit, 736 Series, Drill Size Fraction: 7 16 in, Drill Size Decimal Inch: 0. 4375 in, 5 1 2 in Overall Length, 3 Flat, Reduced Shank, 3 8 in Shank Diameter, Spiral Flute, 4 1 16 in Flute Length, Self Centering, TURBOMAX Point, 135 deg Point Angle, HSS, Finish: Black Gold Oxide, Applicable Materials: MetalFeatures: High performance metal drilling for portable drill users, works well on curved surfaces Revolutionary tip design