13 Pcs Spade Drill Bit Set
Great heat resistance and anti-abrasive,High speed steel teeth for fast and clean cuts, boasts advantages of high-performance, rust protection and durable,was built tough for repeat use.
hex shank is 1/4, Works in all Cordless and Corded Power Drills with Standard Chuck.
Wide Application Scenarios Covers most popular Spade Drill sizes on the market.
Professional Quality
Fast Cutting
Wide Application Scenarios
13 most commonly-used sizes ( 1/4''、5/16''、3/8''、1/2''、9/16''、5/8''、3/4''、7/8''、1''、1-1/8''、1-1/4''、1-3/8''、1-1/2” ) to satisfy all your needs.