Ratings & Reviews for DEWALT ELITE SERIES x 4-3/5-in Cobalt alloy steel Jobber length Twist Drill Bit

What Customers Are Saying

Customers overwhelmingly praise this drill bit for its precision, durability, and reliable performance on metalworking tasks. Most highlight its true-to-size dimensions and 0.005-inch accuracy, noting it drills cleanly without drifting—a critical advantage for tight-tolerance projects. Many report it lasts substantially longer than competitor bits, especially on mild and medium-grade steel, making frequent replacement unnecessary. Reviewers consistently describe it as tough and sturdy, with several noting it outperforms older bits that dulled or skipped quickly. A few mention it dulls on extremely hard materials or snapped under heavy loads, but these isolated cases do not reflect the majority experience. Overall, most customers consider it a reliable, worthwhile investment for serious metalworking.