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Sold individually. Very nice item to have for the copper foil method!
Top bits are for grinding small indented pieces that a regular bit is too wide to fit. We always suggest our students have one on hand. You can avoid needing one of these if you always plan your designs around the size of bit you have. (That’s very difficult..)
Durable, double-plated diamond-coated drill bits offer more grinding surface than any other bit, resulting in an extended grinding life and shortened working time. Fits most glass grinders. These bits are standard grit, sold individually, and include the properly sized Allen wrench.
$11.69
2 in stock
Built with ♡ in Colorado