Whimsigulp Titanium Coated Step Drill Bits Set, 3pc Professional Step Drill Bit for Metal, Wood and Stainless Steel, Cone Cutters 4-12/20/32mm with Storage Pouch, Perfect for DIY and Trade Use

• [3-in-1 Multi-Size Set] – Includes three step drill bits (4-12mm, 4-20mm, and 4-32mm), covering the most commonly used sizes for woodworking, sheet metal work, and steel plate drilling. Perfect for both professionals and DIY enthusiasts who need accuracy and versatility in one convenient set. Comes with a sturdy storage pouch for safe keeping and easy portability.
• [Smooth & Efficient Drilling] – The dual-flute spiral design reduces friction and heat buildup, ensuring faster, smoother drilling with less effort. Cuts cleanly through wood, plastic, aluminum, and thin sheet metal without burrs, jagged edges, or frustrating snags.
• [Durable Titanium Coating] – Each bit features a titanium nitride coating that provides superior hardness and wear resistance. This keeps the cutting edge sharper for longer, allowing you to drill tough materials such as stainless steel, copper, and iron with confidence and efficiency.
• [Universal Quick-Change Shank] – Designed with a 1/4" (6.35mm) hex shank, these step drill bits fit most standard drills and drivers. The quick-change design allows fast, tool-free bit swaps—saving time and effort, whether in the workshop or on the job site.
• [Portable & Organized Storage] – The compact storage pouch keeps all drill bits neatly organized and well-protected. Easy to carry in toolboxes, backpacks, or pockets, making it the perfect companion for workshops, garages, construction sites, and DIY projects.

Precision Drilling Made Easy – The Ultimate Step Cone Drill Bit Set Need versatile, high-performance drill bits for woodworking, metalworking, or DIY projects? This 3-size titanium-coated set delivers fast, accurate holes from 4mm to 32mm—perfect for professionals and hobbyists alike. Why This Drill Bit Set Stands Out: Multi-Size Convenience – Covers small to large holes (4-32mm) in one portable set. Smoother, Faster Drilling – Two-fluted design reduces friction for cleaner cuts with less effort. Titanium-Enhanced Performance – Resists wear and stays sharper longer, even in stainless steel or cast iron. Universal Compatibility – 1/4" hex shank works with most drills—no adapters needed. Easy Portability – Sturdy fabric bag keeps bits organized at home or on the go. Ideal For: Woodworking & carpentry Metal fabrication & repairs DIY home projects Plumbing & electrical work Upgrade Your Tool Kit – Get This Professional-Grade Drill Bit Set Today!