Stop Collar Set


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What's Included

Prevent over / under drilling


Superior split ring design made from durable, lightweight aluminum for easier use. 5x holding power vs. set screw design. Maintain precise and consistent hole depths and prevent over / under drilling mistakes. Quick and easy adjustment at any point on drill bit flutes / shafts. Fits twist and brad point drill bits for wood, metal, concrete / masonry. 8 piece set includes Allen wrench and one stop collar in each of the following sizes: 1/2″, 7/16”, 3/8”, 5/16”, 1/4”, 7/32”, 3/16”, 1/8”

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4.76 out of 5 stars

38 reviews

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One review with a 4-star rating

  1. Stop Collar Set That Actually Works

    Tony No Baloney (verified owner)

    Really great to see someone innovate. Far superior to the other types available that almost always slipped. I held back 1 star because they would work better if the metal was more flexible making them easier to tighten sufficiently. Would definitely recommend to anyone looking for a stop collar set!

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