Quick facts
- Brand: ENERTWIST
- Price: USD 39.89
- Rating: 4.20 (1607 reviews)
If you want one drill bit kit that covers a wide span of common sizes without constant trips to the hardware store, the ENERTWIST Titanium Drill Bit Kit Set (230-piece) is built for exactly that. It includes bits from 3/64 inch up to 1/2 inch, stored in a tough plastic case so you can keep your shop, garage, or jobsite kit organized.
You can view the current price and full details on Amazon here.
The bits are manufactured from high speed steel (HSS) with a titanium finish designed to reduce heat buildup for longer life. With a conventional 118° tip and round shank, this set is a practical pick for everyday drilling tasks in metal, wood, fiberglass, and plastics (it’s not intended for concrete or masonry).
One of the standout conveniences is the indexed tray layout: sizes are clearly organized so you can grab the right diameter quickly. There’s also a sponge cushion between the upper and lower halves of the case to help prevent bits from straggling and mixing during transport.
- 230-piece set covering sizes from 3/64 inch to 1/2 inch in a tough plastic case
- Titanium coating helps reduce heat buildup for longer bit life
- Multipurpose drilling for metal, wood, fiberglass, and plastics (not for concrete or masonry)
- Indexed tray keeps sizes organized; sponge cushion helps prevent bits from mixing
- High speed steel (HSS) construction for strength and durability
At around the sub-$50 mark, it’s a solid value for DIYers and homeowners who want broad size coverage in one box, plus a storage case that’s designed to stay orderly over time.











