Product Features

• Quickly and easily creates an 1/8" hole in glass
• Fits any portable electric drill
• High quality diamond coating is long lasting
• Requires only water as a coolant

Product Description

Diamond drill bits from Glastar make holes in glass fast! Make openings in glass for clockworks, jewelry and other projects. Simple to use - only needs water as a lubricant. Fits any portable electric drill. Each bit drills 50-60 holes. Made with a patented diamond bonding process for extra long life.

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