1/2, 7/8 & 1-3/8 in step drill bit set, straight grooved M2 HSS
Step drill bit set in M2 HSS for drilling through stainless steel, copper, aluminum, wood, and plastic. Polished steps and size highlights enable seeing target hole size during drilling. customers note clean cuts and good value for money
Highlights
- visible hole-size indicators
- multi-material applicability
- enhanced durability through heat treatment
Pros
- M2 HSS with reinforced durability
- Polished steps for visibility of hole size
- Designed for multiple materials including stainless steel
- High-accuracy CNC processing
- Heavy-duty capability across various thicknesses
Cons
- Mixed feedback on durability over time
- Durability and sturdiness perceptions vary among users
Best For
Features
- M2 HSS with vacuum heat treatment and nitride hardening for increased durability
- Polished steps and clear size highlights for quick target hole sizing
- High-accuracy CNC processing enables fast, clean drilling across multiple materials
- Cuts through stainless steel, hardened metal, mild steel, aluminum, copper, plastic, wood
- Suitable for holes up to 12ga / 2.7mm thick
