IT'S REALLY THAT EASY.
JUST KEEP THE CIRCLES ALIGNED AS YOU DRILL AND YOU WILL ALWAYS GET A STRAIGHT (PERPENDICULAR) HOLE.
FEATURES:
It projects a series of circular patterns on the worksurface that indicate alignment or misalignment of the drill bit with regards to the worksurface. When the patterns are concentric, the drill is straight with (and perpendicular to) the worksurface.
It works in any orientation, so it can easily be used on walls, floors, ceilings, or boards at any angle. The Core’s unique shape also allows it to be virtually invisible during drill rotation, so the drill bit, worksurface, and the Core’s projected worksurface patterns are clear and easy to see.
It safely disconnects if an obstacle isencountered during drilling operations.
It was designed to work with thousands of common standard electric drills and drill chucks.
Unlike traditional drill guides, drill cups, or drill blocks, It does not need to contact the worksurface you drill into, and thus will not scratch or mar it during normal operation. Further, unlike traditional drill guides, drill cups, or drill blocks, It does not block or obstruct your view of the drill bit or worksurface during a drilling operation.
SPECIFICATIONS:
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Weight: 65g
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Color: Red, Green
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Size:
PACKAGE:
NOTE:
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Please allow slight measurement deviations due to manual measurement.
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Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed in the pictures