Drilling Hardened Steel With Masonry Bits
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=205cQSUnimE
Read more about it here: • https://ibuildit.ca/tips/drilling-har... • The tile cutting blade I used is not ideal for this, since the diamond particles are too large to give a clean cutting edge, but it was good enough for this quick test.
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