Top Shelf Five Piece Titanium HSS Step Drill Bit Set With Spiral Dual Flute Design And 118 Degree Split Tip For Quick Self Centering Metal Work That Cruises Through Mild Steel Without Walking Or Chip Jamming On Your Weekend Grind

Titanium HSS Step Drill Bits for Sheet Metal Cutting
✔️ HSS step bit set includes fifty sizes for quick sheet metal work

This five piece step drill bit set features spiral dual flutes and a sharp 118 degree split point tip that digs right into mild steel without wandering or clogging chips. You will find these bits handy when working on auto fabrication, HVAC ductwork, or custom motorcycle projects where clean pilot holes and flare outs matter.

✅ High speed steel body coated for lasting edge retention along soft metals
✅ Dual flute geometry channels shavings away so you can feed faster
✅ Split point geometry grips instantly and holds tight through thick gauge plate
✅ Comes packed in a rugged storage tray to keep every size organized

💡 How do step drill bits differ from standard twist drills for thin sheet metal?
- Standard twist drills tend to skate and wander until the tip bites into hard surfaces
- Stepped designs grab immediately on contact and cut a progressive hole without puckering
- The fluted geometry evacuates hot metal particles so your cuts stay smooth under heavy pressure