Retail: $61.67
    Price: $39.80
    You Save: $21.87 (35.5%)
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    Model Number: 961B
    Estimated Delivery Time: 3 - 7 Business Days
    Alvin Drafting Speed-Set Beam Compass

    Model Number: 961B

    The Alvin Beam Compass Comes with two 13-inch non-graduated beam bars and includes spare leads and needlepoint, is also complete with interchangeable ruling pen, pencil, and divider legs.  This beam compass is conveniently packaged and comes in a hard, see-through plastic case for portability and easy storage and transport.  Made in Germany, each tool is constructed with heavy-duty materials and finish that can resist stains and tarnishing which isideal for long-lasting use.

    Features:

    • Includes two 13" ungraduated beam bars and one coupling 
    • Creates circles up to 48" diameter. 
    • Spring-loaded thumbwheel on the top of each slide assembly allows for smooth and precise adjustments. 
    • Comes complete with interchangeable ruling pen pencil and divider legs. 
    • Includes spare leads and needlepoint. 
    • Packaged in a protective case with clear cover.
    • Proudly Made in Germany

    Product Dimensions:
    • Outside Dimensions:
    • Product Weight: 1 lbs.
    Ask a Question. We would love to help!

    Q. Will this accept a technical pen attachment? What size should the shaft of the attachment be? (Rich U.)
    A. Unfortunately, the 961B does not have an attachment for a technical pen. However, we found that the P295 Universal adaptor will work with the beam compass and can be found here: Universal Adaptor.
    Alvin Drafting Speed-Set Beam Compass

    Overall Customer Rating of 1 Reviews:
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    Baltimore,md

    Great tool for artists

    Appearance:
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    Quality:
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    Pros:
    • Large clean circles
    Cons:
    • None for me
    I had a compass just like this one, but one of the ends disappeared,I decided to buy another one. I’m an artist and I do large paintings and often use symbols and geometric designs. This one is even better than the one I’ve been using. I can create the large circles and curved lines I need. Am really glad I ordered it. The quality is great too!