Helix
⏳Price
$20.99
Home/DIY & Tools/Power, Garden & Hand Tools/Measuring & Layout Tools/Rulers, Squares & Protractors/Rulers
sourcing map Cutting Rulers 30cm Metric Aluminum Alloy Safety Straight Ruler Metal Thickening Measure Drafting Tool with Sponge Backing for Architects Artists Classroom Office, Blue
★★★★★
$20.99
Quantity
1
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About this item
- Size - Measuring range: 30cm / 11.81"; system: metric; minimum scale: 1mm / 0.04"; thickness: 5mm / 0.2"; width: 35mm / 1.38"; package include: 1 x cutting ruler
- Material - The office ruler is made of aluminum alloy, which is hard and durable, not easy to damage, ensuring measurement accuracy; the lightweight aluminum alloy ruler is more flexible to operate and convenient for one-handed operation or long-term continuous measurement. The frosted surface can reduce reflection and glare, and improve comfort and accuracy when measuring and cutting.
- Feature - The metal ruler with sponge backing has a good anti-slip effect, which can improve grip stability and prevent the cutting ruler from sliding or shifting during measurement. The angle scale is clear, and the angle value can be read intuitively to avoid reading errors and improve work efficiency. The thickened design is not easy to deform, which reduces the deformation caused by force during the cutting process and prolongs the service life.
- Application - It is widely used in geometric drawing, plane drawing, composition planning, and mathematical chart drawing; it is suitable for classrooms, architectural design, art design office occasions, and other work environments that require precise measurement or drawing.
- Note - Try to avoid collision of the scale ruler with hard objects to prevent damage to the scale and affect the measurement accuracy. Please do not bend the metal ruler to maintain its accuracy and stability.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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