Multiple Size Options Available: available in multiple sizes including 2.5 mm, 3 mm, 3.2 mm, 3.5 mm, 4 mm, 4.5 mm, 4.8 mm, 5 mm, 5.5 mm, 6 mm, and 6.5 mm. Each drill bit is designed with corresponding lengths for precise drilling and versatile applications
HSS Titanium Coated Construction: made from high-speed steel (HSS) with a titanium coating for improved hardness, wear resistance, and corrosion protection. The coating helps extend service life while maintaining stable drilling performance
135° Split Point Design: features a 135° point angle for accurate positioning and faster penetration, helping reduce slipping and providing smoother drilling starts
Deep Spiral Flute Design: the optimized spiral flute efficiently removes chips during drilling, helping keep holes clean and reducing the risk of overheating or clogging
Hex Shank Compatibility: features an anti-slip hex shank with size markings for easy identification and storage. Compatible with most hand drills and bench drills for drilling copper, aluminum, iron, wood, and other common materials
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