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Quick Size Guide

2773

When it comes to sizing prop shafts, drill bits or other items you need to know the diameter of, this inexpensive size guide is a great shop accessory. A lot cheaper than a micrometer or a vernier caliper, just slip the guide over your item and find the size hole that fits the best. It’s great for finding the proper drill size to drill your propeller to fit your motor’s prop adapter. George Underwood, Morehead...

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