

🔩 Drill Small, Dream Big — Precision That Powers Your Passion!
The GYROS 20 PCS Mini Twist Drill Bit Set offers a comprehensive range of ultra-fine drill sizes (#61 to #80) made from durable High-Speed Steel. Designed for precision tasks in jewelry, model making, and soft metals, it features a clear dome storage case with an engraved numeric guide for easy bit identification and secure storage. Compatible with pin vises and rotary tools, this set is a must-have for professionals and hobbyists demanding accuracy and reliability.





























| ASIN | B000SKVF8I |
| Best Sellers Rank | #30,556 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #74 in Jobber Drill Bits |
| Brand Name | Gyros |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,009) |
| Cutting Angle String | 118 Degrees |
| Cutting Diameter | 0.01 Inches |
| Finish Types | High Speed Steel |
| Global Trade Identification Number | 00780670454401 |
| Included Components | Drill Bits |
| Item Dimensions | 4 x 2 x 1 inches |
| Item Type Name | 45-22010 |
| Item Weight | 0.05 Pounds |
| Manufacturer | Gyros Tools |
| Material Type | High Speed Steel (HSS) |
| Model | 45-22010 |
| Number of Flutes | 2 |
| Shank Type | Straight |
| Surface Recommendation | Metal,Steel |
| Tool Flute Type | Straight |
| UPC | 780670454401 |
| Unit Count | 1.0 Count |
J**S
Perfect Micro Drill Bit Set for Toy Restoration & Model Work!
This GYROS Mini Twist Drill Bit Set is a total game-changer for my toy restoration and building projects! The range from #61 to #80 covers every tiny hole size I need, and they work perfectly with my Tamiya Pin Vise. The bits are sharp, precise, and durable — they handle plastic and soft metal with ease. I also love the dome storage case; it keeps everything neatly organized and easy to grab when I’m working on detailed repairs. Highly recommend for hobbyists, model makers, or anyone doing precision work!
S**.
Just right
Good bits and a real indexing storage case. A compact metal indexer would be more portable bit from what I have seen, others either do not include one or they charge you a fortune and you get one that the bits could fit in any hole.
B**E
Work great!
I use these for cleaning out pilot and main jets on small engines when they get ethanol built up in them.
B**E
Good bits that get the job done.
I've used many of these bit sets for carburetor repairs for decades. I give them 4 stars not for the quality of the bits, but for the holder. If you're not super careful taking out the one bit you want, you will have spilled bits all over the floor. 🤬
D**T
These are the best you can get
These will let you drill out a jet for your carburetor.
J**T
Nice small drill bits!
Thanks. I got these to increase a carb jet diameter on a 1956 Johnson 3 horse outboard. Looks like they are smaller than my jet ha ha, but I like them very much. I am sure they will come in handy someday.
M**.
Good product
Hard to grab so I use small needle nose plyer to grab them. You should order hand held holder to drill jets in your small engine carburetors by hand
E**S
GYROS 20 PCS Mini Twist Drill Bit Set is OK
These GYROS 20 PCS Mini Twist Drill Bit Set #61 to #80 w/Dome Storage Case seem to be what I was hoping for. Each bit looks well made though I haven't measured each one to check size. I've only used them to drill plastic and balsa wood which they do well.
K**M
An excellent drill set in a compact holder. No more losing drills. Service was quick with good pricing.
A**.
Excelente producto
S**A
Good quality, keep the provided elastic around the drill bits, and the lid, it keeps them held in.
P**N
this kit had sizes required and was used for jet drilling, fantastic value
Z**X
Works as described
TrustPilot
2 周前
5天前