Invention Grant
US09095912B2 Adjustable drill guide for wooden model cars 有权
木制模型车可调式钻孔导轨

Adjustable drill guide for wooden model cars
Abstract:
A tool drills holes into different sized wooden blocks so that the holes are precisely positioned while providing a means to position the tool to match an existing line or slot on the wooden block. The tool includes two identical pieces that, when assembled, adjusts to accommodate variable sized model car blocks, provides a view port to look through the tool for positioning, and contains perfectly aligned drill guide holes on either end and in the middle of the assembly to guide a drill bit that drills the required holes needed to accurately place axles and eyelets into the model car. The tool is adjustable to accommodate different sized blocks. The holes can be angled to create wheel camber when axles inserted.
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