JEFE HEX 9-Piece Hex Shank Drill Bit set

【Premium HSS Titanium Coating】High speed steel (HSS) with titanium coating gives Jefe Hex drill bit great durability and prolongs 3 times longer life than drill bits without coating. 【Easy Cut Split Point】Jefe Hex Easy Cut Point design makes drilling easy with less pressure and prevents drill bit walking on the working surface. 【Quick Change】1/4" (6.4mm) hex shank fits into standard power tools and impact drivers. Jefe Hex drill bit’s solid bonding technology manufacturing eliminates radial runout and improves concentricity. 【Applications】 - Jefe Hex drill bit sets are built for general purpose applications, such as DIY projects, home maintenance and MRO. 【Package & Size】 - 9 pcs drill bit set in a double blister pack with easy opening design. Size range: 1/16", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8". Size markings on the drill bit shank for easy finding.