Cobalt Drill Bit Set for Hardened Steel, Wood, and Metal - 115 Pieces

About this item

• 【Practical and Portable】 Say goodbye to constantly losing or misplacing your drill bits! The CaRoller drill bit set for metal comes with an ergonomic and portable metal size index storage box with a built-in clip, easily attaching to your tool belt and keeping your bits within immediate reach!
• 【A Must For Professionals】Whether a professional woodworker, handyman, or construction worker, or you simply enjoy the occasional house project as a relaxing hobby, the CaRoller metal drill bit set for steel are an excellent assortment for ensuring perfect holes and plugs!
• 【Versatile Functions】 Featuring a 135-degree split point with a round straight shank, an intelligent self-centering design that prevents walking, fully ground twist design ensuring a cooler drilling performance by decreasing friction, The 115pcs impact drill bit set easily drills through a wide variety of materials.
• 【Heavy Duty Construction】 The drill bit is made with durable material containing 5% Cobalt alloy steel, which ensures long-lasting use and superior wear resistance! suitable for cutting stainless steel, cast iron, high-temperature alloy, titanium alloy, hard plastics, and wood.
• - The 115 PCS Drill Bit Set contains 29 fractional size bits ranging from 1/16 to 1/2 inch in 1/64th increments.
• - Also included are 26 letter size bits from A to Z, and 60 wire size bits from #1 to #60.
• - All the bits can be conveniently stored in the metal index storage box for easy carrying and organizing.