

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Taiwan.
🛠️ Drill with confidence, measure with precision — your ultimate woodworking sidekick!
The Saker 4-in-1 Drilling Positioning Ruler is a premium aluminum alloy multifunctional T square tool designed for precise drilling, marking, and alignment in woodworking projects. Featuring a 13.78-inch adjustable length, three positioning blocks, and dual-axis bubble levels, it ensures accuracy and versatility for cabinet installation, shelf making, and more. Durable and easy to adjust, it’s a must-have for professionals and DIY enthusiasts aiming for flawless results.














| ASIN | B0D5QCVW84 |
| Best Sellers Rank | #46,130 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #100 in Power Tool Accessory Jigs |
| Brand Name | Saker |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (397) |
| Graduation Range | 13.78 Inches |
| Included Components | drill positioning ruler |
| Item Dimensions L x W | 13.78"L x 13.78"W |
| Item Type Name | GJ65174-X52237 |
| Manufacturer | Saker |
| Material Type | Aluminum |
| Model | GJ65174-X52237 |
| Part Number | GJ65174-X52237 |
| Style Name | Modern |
M**N
Great product!
Great tool for cabinets of something that needs alot of hole drilled! It aligns easily. Easily to use and functions the way it is suppose to to.
J**N
Good quality
Metal parts that feel nice to use
H**Y
Does what it says
I believe the expression is does what it says on the tin or something like that. This is pretty handy in that you can have multiple measurements preset for subscribing down a board. I also liked that it’s a bit chunky and easier to pick up off of the table. Granted I’m not making fine furnishings or any kind of machining or anything like that it’s just for basic layout marks on electrical panels.
K**R
Whish I had this all a long time ago.
Great quality and love how it helps me make sure my pictures are not cockeyed now lol helps align them perfectly. Super easy to use and very functional. I use this for way more than hanging pictures though. I use it in my shop to make sure I have the squareness correct in a lot of projects.
A**T
Loved the predicted holes.
Loved it. It was a Xmas gift.
L**4
Drill, Baby, Drill!
This worked great for drilling the holes for the pulls for our new kitchen cabinets. My husband really liked it and said it made the process much easier than trying to do it without this tool. I love buying cool new tools for my husband and hearing him say, “Wow, I didn’t even know they made something like this!” Having the right tools on hand means more projects get done- and done correctly😄
A**R
Good, not great
The single orientation makes it difficult and somewhat limiting to use for vertical layouts. The drill guides do not go all the way down so unless you have the exact size bit, which appears to be metric it is possible to hit the plastic below them. Right idea, wrong implementation.
K**A
For goodness sake
Saker ain’t no faker. This tool is the perfect companion for any average Joe to feel like an above average Jim. You finally have a tool that can measure out 6 7 inches. But wait there’s more. To find what the other three functions are just read the title. This tool is the bees knees so spend your honey on saker
P**L
This can come in very handy for various tasks. As a DIYer I often work alone and constantly find I'm missing a "third hand". This device often saves me grief. The sliders are easy to set and can hold a screw long enough for me to get the power driver on it. Repetitive marking out is a doddle. The integrated levels come in handy, as does the mechanically locked T square and friction locked multi-angle bevel square. The only (minor) gripe I had was that the centre of the slider groove was not marked on the main bar, so I had to use offset measurements. Great little gadget. PS-Dear SAKER, for your info it is not a king or an emperor - it is a RULE not a ruler
M**E
Works well
M**S
Great item as described in write up very useful tool would recommend price was good good quality items great value
C**L
Really useful little tool that makes drilling and marking much easier. Feels solid, adjusts smoothly, and helps get accurate positions every time. Great value and a handy addition to the toolbox.
A**R
really easy to use and loads of features that are really helpful. drill guides help consistent and accurate each time. Nice lock to 90 degrees and easy to read scale - good size and well packaged on arrival. easy to set up and lock and great set of features.