Would this be usable in a machine shop setting for doing things such as scribing metal?

no, get an old starrett or general with the wing. they are solid steel construction. these drafting ones have plastic joints and adjustments.. not suitable for metal work.

Is this compass "spring loaded"?

no. as far as i can tell there are no springs involved with this tool. the arms are adjustable with quick release levers for broad and quick adjustment as well as a small wheel for more fine and precise measurements. the arms are very sturdy and firm in both locked and unlocked positions. this is the best compass i could find, i love it, worth every penny. i probably will never need to buy another compass unless i start working very large or very small. having a tool arm that accepts any stylus (marker, pen, brush etc.) is what wins it for me, and also the sturdy and stylish construction. good luck.

Does this poke a hole into the paper? The ends look very sharp like a needle.

Yes, it will create a tiny hole in the paper. When that's a problem I use a little square of thin plastic there in the center; that is, I put this one-inch-square guard down, which already has a detent in it, I draw my circle and remove, and keep, the protector.

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Mars Comfort Metal 6" Compass Set with Adapter, Lead & Case

Product ID: 3683626

Details

Age Range (Description)
Adult
Brand
STAEDTLER
Color
Blue
Ink Color
Gray
Writing Instrument Form
Scriber

📏6-inch precision radius

⚙️Push-button quick-set & fine-tune wheel

🛠️Universal adapter for versatile tools

฿4939

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Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚙️ Master every curve with precision and style — your drafting game just leveled up!

ALL IN ONE PRO KIT - Includes compass, lead, adapter, and spares in a sleek protective case for on-the-go mastery.
ERGONOMIC DURABLE - Metal construction with smooth grip designed for long sessions of drafting, drawing, and design.
PRECISION PERFECTED - Draw flawless circles up to 14.2" with hinged metal legs for unmatched stability.
SPEED MEETS CONTROL - Quick-setting push-button plus center wheel lets you adjust radius fast and fine-tune with ease.
VERSATILITY UNLOCKED - Universal adapter fits common leads & tools—one compass, endless creative possibilities.

The STAEDTLER Mars Comfort Metal 6" Compass Set is a professional-grade drafting tool designed for precision geometry, technical drawing, and creative projects. Featuring a quick-setting push-button and fine-tuning center wheel, hinged metal legs for stable circles up to 14.2 inches, and a universal adapter for versatile lead compatibility, this ergonomic metal compass set comes complete with lead, adapter, spares, and a protective case—ideal for students, architects, engineers, and artists seeking accuracy and convenience.

Specifications

ASIN	B001F9P8LQ
Additional Features	Ergonomic
Age Range Description	Adult
Best Sellers Rank	#32,488 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #37 in Compasses (Sports & Outdoors)
Brand Name	STAEDTLER
Color	Blue
Customer Reviews	4.4 4.4 out of 5 stars (2,558)
Drill Point	Extra Fine
Global Trade Identification Number	04007817552001
Grip Type	Smooth
Included Components	6" Metal Hinged Leg Compass, Universal Adapter & Lead in Hard Plastic Case
Ink Color	Gray
Item Diameter	6 inches
Item Dimensions	4.13 x 0.87 x 8.66 inches
Item Weight	4 ounces
Line Size	0_3mm
Manufacturer	STAEDTLER
Material Type	Metal
Model Name	Mars Comfort
Model Number	552 01 ST
Recommended Uses For Product	Drafting, Drawing
Style	3 Piece Professional Set
UPC	743183111032
Unit Count	1 Count
Writing Instrument Form	Scriber

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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฿4939

Duties & taxes included

In stock

Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Thailand.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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