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🔧 Drill Smarter, Not Harder — The Ultimate Bit Size Sidekick!
The General Tools 24 Fractional Drill Gauge is a precision stainless steel tool designed to identify drill bit sizes from 1/16" to 1/2" in 1/64" increments. Featuring 29 etched, black-filled holes for high visibility and durability, it eliminates guesswork and protects against rust, making it an essential companion for professionals and hobbyists alike.














| ASIN | B00004T7R9 |
| Best Sellers Rank | #453,061 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,059 in Jobber Drill Bits |
| Brand Name | General Tools |
| Customer Reviews | 4.7 4.7 out of 5 stars (859) |
| Finish Types | Stainless steel |
| Global Trade Identification Number | 00038728220110 |
| Included Components | 1- Drill Gauge |
| Item Dimensions | 9.75 x 2.88 x 0.63 inches |
| Item Type Name | Drill Gauge |
| Item Weight | 0.7 Ounces |
| Manufacturer | General Tools |
| Material Type | Stainless Steel |
| Minimum Bore Diameter | 0.06 Inches |
| Model | 24 |
| Point Style | Center Point |
| Shank Type | Straight |
| Surface Recommendation | Stainless Steel |
| Tool Flute Type | Straight |
| UPC | 038728220110 |
| Unit Count | 1.0 Count |
S**P
Best common drill guage.
I have used General drill guage for years. I got a second one to keep at work. Clearly marked. Good stuff!
J**C
A tool you need and will use.
Great quality gauge. This is the second one I’ve purchased. ( have other on opposite work bench ). For those like me who don’t have the patience for placing the drill bit back in the original tight fitting, hard to get out, plastic holders, this gauge eliminates grabbing the wrong size bit from the random storage bins. I tethered the gauge to a trailer break away curled cable right where I store the bits. This tool as well as my screw gauges, come in handy more times than not.
O**E
Excellent!
Will last a lifetime (Except when you lose it like I did) So I ordered another!
A**F
Better than the free plastic junk I usually see.
This product is a fairly thick hunk of metal with a bunch of holes. I say fairly thick I mean when I pick it up with my thumb and forefinger and flop it around, it remains rigid. I mean, whaddya want? I could grab my microcaliper and tell you how thick it is, but what you really want to know is if it's solid and sturdy. It doesn't flop around. It will leave a mark if you slap someone with it. My one concern is that the measurements are engraved and painted so if the paint wears, it could be hard to read. However there is no indication that there's actually a problem there. Just my experience with similarly marked items such as measuring cups (sometimes I cook too, so what). This is an essential tool in any workshop, but I wouldn't run out and spend too dollar on it. It's more readable than the plastic alternatives, but I don't think it's any more (or less) reliable.
I**C
Handy and accurate
Very hand and accurate drill size gauge
K**E
Luv this tool
One of the best tools in my garage. Well made and if you have the need, I would recommend to anyone.
S**G
Durable and simple to use. Made in the USA
Accurate gauge for checking your bit sizes at a glance. Well worth the money.
R**T
Stainless steel and embossed numbers
Love that the numbers are subtly embossed / counter-sunk so the ink won’t rub off easily. Lots of hold sizes too so it’s easy to hang up! :)
J**S
Excelente y muy buen material
B**W
Well made and handy to have.
B**L
Good times with drill bits
G**G
Los diámetros de las perforaciones no corresponden a los diámetros indicados. ¡Basura!
A**R
Find the exact size/match reliably.
Trustpilot
3 weeks ago
4 days ago