19 Piece Cobalt Stepped Point Drill Bit Set Turbo HSS Impact Step Drill Bits With Blue Oxide Finish For Stainless Steel Wood Acrylic Iron Metal No Pilot Holes Eliminates Bit Walk Drills Faster And Cooler
✔️ 19pc cobalt turbo HSS step bits; no pilot holes, fast, cool cutting
This 19-piece cobalt stepped point drill bit set is built to enlarge holes and cut through stainless steel, iron, wood, and plastic without the need for pilot holes. It’s a solid choice for fabrication, automotive work, and DIY projects where clean, accurate holes matter.
✅ Durable cobalt steel construction for long life in metalworking environments
✅ Blue oxide finish minimizes friction and reduces heat buildup
✅ 3-flat shank prevents slipping and allows quick bit changes
✅ Mechanical length design for tight spaces and easy access
✅ Includes a sturdy storage case for organization and portability
💡 What is a cobalt stepped drill bit set best used for in metalworking and woodworking?
This handy kit is designed to enlarge holes quickly with minimal heat and bit walk.
- Enlarge holes in stainless steel, iron, wood, and plastics - Reduces bit walk with stepped point geometry - Extends bit life with cobalt alloy and blue oxide finish - Handy for DIY projects and professional fabrication