









🛠️ Drill with confidence, measure with precision — your ultimate woodworking sidekick!
The Saker 4-in-1 Drilling Positioning Ruler is a premium aluminum alloy tool designed for millimeter-perfect woodworking. Featuring a 13.78-inch adjustable T square, triple positioning blocks, and dual-axis bubble levels, it ensures precise drilling, marking, and leveling. Its durable, wear-resistant print and versatile ABS knob adjustments make it indispensable for cabinet hardware installation, drawer door drilling, and custom woodworking projects.







| Manufacturer | Saker |
| Part number | GJ65174-X52237 |
| Item Weight | 560 g |
| Product Dimensions | 35 x 35 x 0.1 cm; 560 g |
| Item model number | GJ65174-X52237 |
| Colour | black |
| Style | black |
| Material | Aluminium |
| Measurement Accuracy | inch |
| Batteries included? | No |
| Batteries Required? | No |
P**L
Handy
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
A**!
Amazing piece of kit!!!
Amazing piece of kit!!! Has helped loads with my diy
S**E
Good quality
Good quality and value for money. Bought for my husband he loves it, very pleased with purchase.
R**S
GoodUse and value
Reply nice piece of kit easy to use at a treasonable price
G**N
Excellent product
Saker 4 in 1 drilling positioning ruler arrived on time no damages excellent product and quality very sturdy, does what it say’s on the box. I would recommend seller and product with 5⭐️
F**O
Easy to use
Easy to use and very helpful with many DIY projects.
D**H
Needs tuning
Useful, but, the measurement was out by over 1mm. This cannot be adjusted. I carefully filed out the fixing hole, now good. The plastic end cap on the cross piece sits proud of the main part, causing the cross piece not to sit level when tightened up, carful pruning solved this. It would have been good for constant repeatable positioning but not good for accurate positioning. It's now good to use.
D**D
Works great
Good for diy job
Trustpilot
2 weeks ago
2 weeks ago