What people love (and don’t love)
What people love
- Sharp and good quality drill bits suitable for various materials including steel and wood.
- Great value for the price with good durability reported by multiple users.
- Long lasting when used with proper technique, such as even pressure without leaning on the bit.
- Works well for drilling hard metals like brake rotors and cast steel.
- Includes multiple pieces with convenient packaging for easy storage and use.
What people don’t love
- Bits may dull quickly when drilling metal, especially beyond a few holes.
- Not the toughest option available for heavy-duty or extended metal drilling jobs.
- Some users suggest using them for limited tasks before needing replacement.
Solid drill bits offering good sharpness and value, best for moderate use on hard metals.
Summary based on customer review evidence.
Quick facts
- Brand: BECOLLO
- Price: USD 13.99
- Rating: 4.50 (616 reviews)
If you drill a lot of metal and regularly burn through standard bits, the BECOLLO 1/8-inch cobalt drill bit set is a practical value buy. This 20-piece set uses cobalt (5%) high-speed steel (M35) to boost heat and wear resistance—helpful when working in tougher metals like stainless steel and cast iron.
You can view the current price and full details on Amazon here.
Each bit features a 135° split point designed to self-center and reduce walking, so you can start holes more confidently without constantly re-positioning. The fully ground processing helps create a smoother surface for reduced friction and faster cutting compared with rougher-finished bits.
You get twenty 1/8″ (0.13-inch) straight-shank bits stored in a plastic case, making it easy to keep spares on hand in the shop or in a tool bag.
- M35 cobalt (5%) high-speed steel for improved wear and heat resistance
- Fully ground surface to reduce friction and support faster cutting
- 135° split point for easier self-centering and reduced walking
- Suitable for hard metals like stainless steel and cast iron (and also works on softer materials)
- 20-piece 1/8″ (0.13″) set in a plastic storage case; manufactured to ANSI B94-11M
Cheaper Alternatives From China
We found similar items you may like from China. Note, prices and availability can change and these may not actually be cheaper!
Note links may be affiliate links.
