What is the tweezer looking attachment for? I've legit been wondering for about 22 years now.

Ah! Great question! This was used with the compass to draw inked circles or arcs in the days before CAD drawing replaced manual draftsmen and women.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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13 Pcs Compass and Protractors Set Math Compass Geometry Tools with Box | Metal Precision Drafting Kit Rulers Pencils Technical Drawing Protractor Back to School Supplies for Students

Product ID: 342997093

📏13 precision tools in one kit

🧮Extension beam for large circles

⚙️Zinc alloy steel for durability

18921CFA

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

📐 Elevate your precision game—because every line counts!

DRAW BIG DREAM BIGGER - Extension beam attachment lets you create large, flawless circles effortlessly—no tedious measuring required.
ALL IN ONE GEOMETRY POWERHOUSE - 13 essential drafting tools neatly packed in a robust carrying case for ultimate portability and organization.
VERSATILE FOR EVERY PRO STUDENT - Perfect for architects, engineers, teachers, and creative minds tackling technical drawing or geometry homework.
THE ULTIMATE BACK TO SCHOOL UPGRADE - A thoughtful gift that elevates any student or professional’s toolkit with premium, reliable drafting essentials.
ENGINEERED FOR PRECISION DURABILITY - Crafted from zinc alloy steel and clear PS materials to ensure accuracy without bending or breaking under pressure.

This 13-piece geometry set combines metal precision drafting tools including compasses, rulers, protractors, and pencils, all housed in a durable carrying case. Designed with zinc alloy steel for strength and an extension beam for large circles, it’s ideal for professionals and students in engineering, architecture, and math. Lightweight, versatile, and built to last, it’s the perfect toolkit to master technical drawing and geometry tasks.

Specifications

ASIN	B09935GYSK
Best Sellers Rank	#41,301 in Office Products ( See Top 100 in Office Products ) #40 in Protractors
Brand	Ysglory
Color	Blue
Customer Reviews	4.2 4.2 out of 5 stars (709)
Date First Available	July 16, 2021
Item Weight	7.8 ounces
Item model number	KZ013
Manufacturer	Rich-US
Manufacturer Part Number	KZ013
Material Type	Plastic, Steel
Number of Items	13
Package Dimensions	8.94 x 5.16 x 1.3 inches

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