M35 Four Spiral Flute Step Drill Bit Set 1/8"-7/8" (3 pcs) with 1/4" hex shank
Set of M35 cobalt step drill bits for metal, wood, aluminum, and plastic. Razor-sharp and strong, with easy fit in drill and multi-hole sizing. Customers note smooth cutting and versatility
Highlights
- M35 cobalt steel construction
- 4-flute step drill design
- 1/4" hex shank for easy handling
Pros
- M35 cobalt high wear resistance
- Multi-material drilling capability
- Hex shank for secure bit grip
- Sharp cutting edge
- Includes multiple sizes
Cons
- No explicit compatibility details for all drill presses
- Limited warranty mentions service response time (not product performance) per description
Best For
Features
- M35 cobalt high-speed steel composition for wear resistance
- High pressure and sintering resistance from cobalt-infused alloy
- Includes 3 Unibit step drill bits with 1/8"–7/8" range and 1/4" hex shank
- Delivers compatibility with stainless steel, aluminum, wood materials
- Offers 100-day? Wait, 100 extra-long warranty period with 12-hour response; includes refund or replace if hex handle breaks
