IRWIN® 736 Series 73632 Jobber Length Drill Bit, 1/2 in Drill Fraction, 4-1/2 in L Flute, 6 in OAL, 135 deg Point, HSS Paint Brush Sets 2 hand grips on the

2 hand grips on the 36 in and 48 in L

Center-to-Center Distance: 18

Speed Rating: 1350 to 4400

Straight Strip Magazine Style

Evenly tempered

IRWIN® 736 Series 73632 Jobber Length Drill Bit, 1/2 in Drill Fraction, 4-1/2 in L Flute, 6 in OAL, 135 deg Point, HSS Paint Brush Sets 2 hand grips on theIRWIN Jobber Length Drill Bit, 736 Series, Drill Size Fraction: 1 2 in, Drill Size Decimal Inch: 0. 5 in, 6 in Overall Length, 3 Flat, Reduced Shank, 3 8 in Shank Diameter, Spiral Flute, 4 1 2 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 stays