Title: Not only is the cleanliness of the block important but so is the inside of the hole. Check before you tap or chase a threaded hole. Sometimes there are broken bolts still in the hole.
File name: IM007501.jpg
Owner: Gallery Administrator
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Not only is the cleanliness of the block important but so is the inside of the hole. Check before you tap or chase a threaded hole. Sometimes there are broken bolts still in the hole.
