7 in. x 4 in. x 4 in. High Speed Steel Drill Bit Set USA Index with Case (29-Piece) by Stark

The Stark ELITE Steel Drill Bit Set features a 29-piece industrial grade collection of drill bits to accommodate the needs of professionals and serious DIY handyman. Each of our bits are individually engineered with premium quality high speed steel by undergoing heat treatment and machine engineered to have superior strength and durability for hard metal application. The drill bits are designed with 135° split points to deliver faster penetration with less pressure for an enhanced hole-drilling experience. This drill bit set is ideal for a broad range of workshop projects for drilling wood and metal drilling application. in addition, this drill bit set comes with a portable plastic storage case that you can easily carry for safe-clean storage of bits.

• Bit set includes a collection of the 29 most popular twist bit types and sizes
• Blades are constructed with high speed steel with titanium coating for strength and durability for sharper cuts
• 135° split point designed to penetrate faster and drill on contact for metal and wood application
• Robust plastic storage case provide a lightweight and resilient housing for all the bits
• Heat-forged treatment and machine engineered bits for greater wear resistance
• Self-centering tri-flat shank between 1/16 in. to 1/2 in. with the ideal jobber length
• Drill bits run cooler, drill smoother and last longer than standard bits (golden plus black surface treatment)
• Intended usage for professionals and serious DIY enthusiasts, compatible for a broad range of workshop projects