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Center Finder Line Gauge Square Center Scribe Carpenter Woodworking Ruler 45 Degrees Angle Line Caliber Marking Ruler Wood Measuring Scribe Tool

Free shipping on orders over $29.99

$15.99

$ 6 .99 $6.99

In Stock

About this item

  • Used to accurately and efficiently find the center of both round and square stock.
  • Randomly draw two lines, the intersection point is the center of the circle.
  • Aluminum alloy center finder, machined with multi-axis precision equipment, sandblasted and anodized; Torsion resistance, durability and corrosion resistance.
  • 12 inch Stainless steel ruler,metric and Inch two measuring systems, laser engraving,clear and wear-resistant, can be used separately.
  • Removable ruler can be used as a positioning unit, can draw 45 degree line.



Product Description

Find The Center

Find The Center

Draw 45-Degree Line

Draw 45-Degree Line

Draw Parallel Lines

Draw Parallel Lines

Specification

Material Aluminum alloy + Stainless steel
Finish Anodizing
Color Red
Ruler Length 30cm/12 inch
Ruler Thickness 1mm
Scale Laser engraving
System of Measurement Metric and Imperial
Package Included 1 x Center Finder

Tom
Reviewed in the United States on February 27, 2025
This is a nicely made tool, but attention to detail is needed! The ruler is a bit smaller than the channel it sits in and therefore could be misaligned.The screws to hold the ruler in place are flat head machine screws. They hold it okay, but the underside is beveled. Since the ruler is smaller than the channel, when you tighten them it could move and misalign the ruler. You should loosen all four, adjust the ruler as desired, then tighten the ones away from the centerline first, that way the ruler is pushed to the centerline, then tighten the other two.There was no documentation with the tool. It is pretty straight forward to use, but if that ruler is misaligned, your center spot might not be in the center
Elizabeth Sanchez
Reviewed in the United States on February 16, 2025
Good
gary williams
Reviewed in the United States on January 28, 2025
I bought this as a replacement of a different brand that I bought from Amazon and it has worked perfectly. The ruler locks easily into place by the four locking screws. It's made from Aluminum and the machining is spot on.I would definitely buy this one again if I needed another one.
Carl M Hawken
Reviewed in the United States on January 26, 2025
Very well built, dead on accuracy. One reviewer stated to tighten the lower screws first - he was correct, if you don't it will skew a little off. After putting it together, I checked with my reference squares and it was dead on to 90 degrees, which you need to accurately find center on any circular object.I bought a similar one from Temu and it never worked properly, always off center and Temu's was about the same price as this one and poorly constructed.One reviewer complained that it only had metric measurements - either he received bad one or he didn't look at the other side. This has centimeters on one side and Inches on the other.I will probably buy more for family members who do a lot of wood working and other household projects.
Leland S.
Reviewed in the United States on January 2, 2025
The DDWT Center Finder Line Gauge Square Center Scribe Carpenter Woodworking Ruler works well for finding center lines and marking precise measurements. The quality of the material is solid, and it provides accurate results for woodworking tasks. However, I found it a bit tricky to use at first because it didn’t come with clear instructions on how to properly utilize all of its features.Once I figured it out, it made my projects much easier, but a small guide or instructions would have been helpful for those new to this type of tool. Despite that, it’s a great addition to any woodworking toolkit, and I’m pleased with its performance overall.
Customer
Reviewed in the United States on September 1, 2024
A quick way to find the center without having to do a lot of measurements.
windysails
Reviewed in the United States on October 23, 2024
I was a little uncertain with purchasing this when I saw the rationale for the few negative reviews. But, the problem is likely that they did not set up the device properly. When attaching the ruler and tightening the screws down, tighten the bottom set FIRST (the ones in my photo next to the Allen wrench) and then tighten the top ones. If you do the reverse the ruler will skew a little and your center will be off. Works perfectly and would buy again. The second image shows 10" and 12" cake pans.
Wesley Owls
Reviewed in Canada on August 13, 2023
The advertisement said it was assembled in US with foreign, parts, it’s all made in China and the ruler is only in metric, not in inches and cm as the ad said
Harv T
Reviewed in Canada on December 12, 2023
Very easy to use for finding centre on wood for lathe work. When putting it together make sure to tighten all the screws slowly and equally.
softwareguy
Reviewed in the United States on October 24, 2023
I bought this to mark the center of some cans. Its sturdy and well made. I had tried a few other solutions, but none of them worked 100%. I needed to drill holes in the end of some cans to turn them into lamps. This worked great - nice and quick with no errors.
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