I purchased buffalotools drill bits to drill metal. These bits are titanium coated. They are so soft the will barely drill wood let alone metal. Soon as the bits touch the metal they round off. Total Chinese junk don't waste your money on them.
I purchased buffalotools drill bits to drill metal. These bits are titanium coated. They are so soft the will barely drill wood let alone metal. Soon as the bits touch the metal they round off. Total Chinese junk don't waste your money on them.
Country: USA
Site: buffalotools.com
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