DEWALT DD4031B6 31/64-Inch Cobalt Jobber Length Drill Bit

Description

About this item

• Designed with optimized geometries that deliver 3X’s more life than competition
• Patented web taper is 2X’s larger than the competition for increased strength, rigidity and breakage resistance
• Optimized 135 degree split point gives exceptional service life and also allows the bit to start on contact
• Heavy duty flute design produces maximum durability
• Increased cobalt content provides exceptional wear resistance and longer life