Mr. Pen- Professional Compass for Woodworking, 8 Inch Compass with Wing, Large Compass for Geometry, Compass Drawing Tool, Woodworking Compass, Pencil Compass for Carpenter, Drafting, Drawing Compass

Mr. Pen- Professional Compass for Woodworking, 8 Inch Compass with Wing, Large Compass for Geometry, Compass Drawing Tool, Woodworking Compass, Pencil Compass for Carpenter, Drafting, Drawing Compass

Q: How can a compass with 12" legs measure 30" between the points like in the picture?

It only needs to have 15" between points to make a 30" circle. 12" legs achieve that less than 90° open.

Q: Will this accommodate a paint marker, larger than a pencil?

The holder for the pencil is about the size of a standard pencil, so I would say no. I suppose you could tape the marker to it, but it won't fit in the holder.

Q: How do you get it to open. I received mine in the mail today and I can’t get it to spread apart

All you have to do is to simply spread it apart as needed. You may have to use a little pressure. One thing that could cause trouble is the little black locking nut on the top. Make sure it is loose first Just turn it counter-clockwise to loosen it. To fit a regular number 2 pencil in the holder, you may have to sand it down a little.

Q: Great Compass , but we’re missing the two set screws 😥

The carpenter's 12" compass I received lacked the locking and pencil retention screws necessary for its use. I e-mailed the Mr. Pen folks to request the screws early that evening. They responded via e-mail around three the next morning apologizing for the problem and stating that if I'd send them my Amazon order number they would be happy to send me a new compass. I did so and received notification that my order had shipped that same day. Two days later I received my new compass. No hassle and prompt, cheerful customer service make this a great outfit to do business with. And yes, the product was of great quality.

4.3/5

Product ID: 257238367

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Details

Material
Carbon Steel
Brand
Mr. Pen
Colour
Silver
Style
Modern
Product dimensions
20.3L x 20.3W

🔒Lockable wing design

⚙️8" precision leg length

✏️Draws circles up to 18"

Frequently Bought Together

Mr. Pen- Professional Compass for Woodworking, 8 Inch Compass with Wing, Large Compass for Geometry, Compass Drawing Tool, Woodworking Compass, Pencil Compass for Carpenter, Drafting, Drawing Compass

Rolson 50826 600 mm Stainless Steel Ruler

Description

🔍 Master Your Craft with Precision!

LOCK IT DOWN - Lockable wing design ensures consistent measurements every time.
RUST RESISTANT - Built to last—no rust or corrosion, just pure performance.
VERSATILE TOOL - Perfect for woodworking, drafting, and geometry—your all-in-one solution.
PRECISION ENGINEERING - Crafted from high-quality carbon steel for durability and accuracy.
EFFORTLESS CIRCLE DRAWING - Easily create perfect circles and arcs with a simple pencil holder.

The Mr. Pen Professional Compass is an 8-inch all-metal compass designed for woodworking, carpentry, and drafting. With a pencil holder for drawing circles up to 18 inches in diameter and a lockable wing for high accuracy, this tool is essential for professionals and hobbyists alike. Made from durable carbon steel, it resists rust and corrosion, ensuring longevity and reliability in your projects.

Specifications

Manufacturer	Mr. Pen
Brand	Mr. Pen
Model number	GA01
Product Dimensions	20.32 x 20.32 x 0.1 cm; 210 g
Color	Silver
Material Type	Carbon Steel
Size	8 Inch
Manufacturer Part Number	GA01
Item Weight	210 g

Have a Question? See What Others Asked

How can a compass with 12" legs measure 30" between the points like in the picture?

Will this accommodate a paint marker, larger than a pencil?

How do you get it to open. I received mine in the mail today and I can’t get it to spread apart

Great Compass , but we’re missing the two set screws 😥

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Mr. Pen- Professional Compass for Woodworking, 8 Inch Compass with Wing, Large Compass for Geometry, Compass Drawing Tool, Woodworking Compass, Pencil Compass for Carpenter, Drafting, Drawing Compass

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions