Cobalt drill bit set 60Pcs M35 Jobber length #1-60
60-piece cobalt drill bit set for hardened metals, stainless steel, cast iron, wood, and plastic. Sharp design and robust steel for precision drilling; some customers note mixed durability and case quality
Highlights
- 60-piece size range
- M35 cobalt for hard metals
- includes index storage case
Pros
- wide range of sizes
- durable M35 cobalt material
- includes storage case
- suitable for hard metals
- value for money (customer insight)
Cons
- durability concerns; bits may dull or break
- mixed opinions on case quality
- some report inconsistent drilling accuracy
Best For
Features
- 60-piece number size drill set from #1 to #60 (0.228"-0.040" or 5.79mm-1.02mm)
- M35 cobalt steel for durability and sharp cutting edge
- Suitable for stainless steel, iron castings, copper, aluminum, plastics, wood
- 135 degree point tip and twist design for faster cutting and efficiency
- Includes index storage case for organized tool access