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Why we created this ruler

Mini Slide in GR5 offers mm-accurate, endless measurement with dual-scale reading & calculation. To solve traditional tape’ flaws with ultimate durability.

Measurement Of Curves

Unlock creative precision: measure any shape, simplify complex forms, and transform your creative process.

Priciple Of Slide Rule

Mathematics & Mechanics

Reset to 0 before use, calculate via the scale readings using +-x÷. Plain side handles +/-; the logo side handles x/÷.

Plan Side: Addition & Subtraction

Both 2 rings rotate simultaneously during using. Simply add readings together to get the actual result.

Logo Side:Multiplication & Division

log(xy)=log(x)+log(y)

log(2*3)=log(2)+log(3)==>2*3=6

Perfect EveryDay Carry

Fidget-Style Stress Relief

Smooth rotation & satisfying clicks offer tactile comfort — spin away stress & refocus your mind during work breaks.

Ultra-Light & Multi-Scenario

Weight 20g, can be worn as a necklace or accessory, offering precise measurement on the go.

GR5 Craftsmanship

Laser-engraved titanium built to last with flawless accuracy and eco-friendly reliability.

FAQs

How about shipping time?

We offer global shipping with free shipping on orders over $139 (exclusions apply for bulky items). Orders are shipped within 1–2 business days. Delivery times vary by region:

  • US / CA: 6–12 business days
  • EU: 6–10 business days
  • AU / NZ: 5–10 business days
  • Asia: 6–8 business days
  • Other regions: 5–20 business days

Note: Delays may occur due to holidays, customs, or unforeseen circumstances.

Do you offer customization?​

Yes, we provide free custom text engraving on most products. Please contact us before placing your order to confirm customization feasibility.

Does it comes with a warranty?​

Yes, all Titaner products include a warranty. Should you encounter any quality issues during use, please contact us for support.
You can request a return and refund within 30 days of receiving the product.

Will I be charged customs duties?

Rest assured, we handle customs clearance and cover import taxes for most countries. However, customers from ​Brazil, Argentina, Saudi Arabia, the UAE, Qatar, and similar regions are responsible for applicable customs fees.

Customer Reviews

Based on 230 reviews
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L
Larry Hendrickson (Wasilla, US)
standard blades do not fit

standard blades do not fit. Must use Titaner blades or grind down standard ones. Defeats the purpose of the knife. If they just relieved the material in the blade pocket they would fit.

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