M35 Spiral Flute Step Drill Bit Set 19 Sizes 1/4" Hex
Step drill bit set with M35 cobalt HSS for metal, wood, aluminum, and plastic. Sharp, durable bits that cut smoothly; customers note ease of use and versatility in hole sizing
Highlights
- cobalt-enhanced HSS
- 19-piece size range
- sharp, durable unibit performance
Pros
- M35 cobalt high-speed steel
- 14+ sizes for versatile drilling
- 1/4" hex shank compatibility
- razor-sharp cutting feel
- strong, durable performance
Cons
- some users mention dependence on drill quality for best results
Best For
Features
- M35 cobalt high speed steel provides wear and heat resistance
- Includes 19 sizes from 1/4" to 1-3/8" for multidiameter holes
- Unibit step drill bit with 1/4" hex shank for compatibility
- Designed for drilling stainless steel, aluminum, wood, and plastic
