Hi-Spec 99pc SAE HSS Drill Bit Set with TiN Coating - 1/16 to 3/8 Inch Bits in Storage Case

Meet a versatile drilling kit designed for DIYers and busy workshops. The Hi-Spec 99-piece drill bit set consolidates a broad range of sizes into a single, organized package, ready to tackle metal, wood, plastics, and drywall with confidence and control.

Smart design for real-world tasks

Built for longevity, the bits are made from high-speed steel (HSS4241) and finished with a Titanium Nitride TiN coating. The combination reduces heat buildup and friction, helping the edges stay sharper through longer sessions and multiple projects.

What you get

• 99 pieces in total, including 14 SAE sizes
• Bits span 1/16 to 3/8 inches for common materials
• HSS 4241 base steel with TiN coating for durability
• Slimline storage tray with foam insert and secure metal catch

Compact yet capable, this set integrates into home workshops, maker spaces, or on-site jobs. The slim tray keeps each bit cradled in place and easy to grab during rapid changes, reducing downtime and keeping your work area neat.

Ideal for a wide range of materials

The 14 SAE size options and the robust HSS material make this kit a practical choice for drilling into metal, wood, plastics, and drywall. The TiN coating helps maintain bite and reduces wear during frequent use. While this set provides versatility, always match speed and feed to the material for best results.

• Start with a smaller pilot hole to improve accuracy
• Use steady pressure and appropriate speed to minimize heat
• Keep bits clean and avoid overheating

Whether you are mounting hardware, assembling furniture, or performing repairs, the Hi-Spec 99pc drill bit set offers a reliable toolkit that supports your projects. Consider this kit as a practical companion that can adapt as needs evolve, without promising guaranteed outcomes.