Check the listing for details. New Four-Flute Sawtooth Eccentric Drill Bit, Cozy Hoome Efficient Drill Bits TL. Condition: New. Listed at 8.20 USD. High-Performance Drill and Tap Combination: Get drilling and tapping done in one swift motion with this high-performance drill bit set.Designed for maximum efficiency, it saves you time and effort on all your projectsTitanium-Coated Design: Each drill bit is coated with a titanium film that enhances durabilityand heat resistance, ensuring that the bits remain sharp and effective, even after extended useUnique Thread Cutting Feature: Featuring a unique cutting thread design,this set delivers clean, smooth threads with precision, reducing the need for additional tools or stepsWide Range of Compatibility: This drill bit set is compatible with a variety of materials such as metal, wood,and plastic, providing you with versatility across different applicationsSpec.