60pc cobalt drill bit set with indexed metal case
Cobalt M35 HSS twist drill bits set for hardened metals, stainless steel, cast iron, plastic and wood. Features self-centering 135° split point for precise drilling and faster material removal; includes an indexed metal case. Customers note good value and variety, with mixed views on durability and sharpness
Highlights
- 135 split point for precision
- M35 cobalt for longevity
- indexed metal case for organization
Pros
- M35 cobalt high-speed steel for extended tool life
- 135° split point with self-centering design
- fully ground twist design for quicker chip clearance
- indexed metal case for organization
- covers a wide material range
Cons
- mixed reviews on durability and sharpness
- some customers say bits break easily
- steel quality described as potentially cheap by some users
Best For
Features
- M35 cobalt high speed steel provides extended tool life when drilling hard materials
- 135 split point with round straight shank for self-centering and reduced walking
- Fully ground twist design aids particle clearance and cooler operation
- Suitable for tough metals including stainless steel, cast iron, and high-temperature alloys
