Precision Tip: With a 1 mm tip size, this drill bit excels at fine grinding on small gemstones, sea glass, and delicate materials. It is perfect for enlarging holes in beads and pendants or creating precise openings.
eBay
9Pcs Diamond Core Drill Bit Set Hole Saw Kit with Case for Granite Marble Tile Ceramic Stone Glass Diamond Hole Saw Kit
Aliexpress UK
This feature enhances its performance and longevity. Precision Tip: With a 1 mm tip size, this drill bit excels at fine grinding on small gemstones, sea glass, and delicate materials. It is perfect for enlarging holes in beads and pendants or creating precise openings.
eBay
7Pcs/Set Metal Diamond Coated Core Hole Tile Marble Glass Saw Tilling Drill Bit Set 10-100mm Hot Sale
Aliexpress UK
This feature enhances its performance and longevity. Precision Tip: With a 1 mm tip size, this drill bit excels at fine grinding on small gemstones, sea glass, and delicate materials. It is perfect for enlarging holes in beads and pendants or creating precise openings.
eBay
9Pcs Diamond Core Drill Bit Set Hole Saw Kit with Case for Granite Marble Tile Ceramic Stone Glass Diamond Hole Saw Kit
Aliexpress UK
This feature enhances its performance and longevity. Precision Tip: With a 1 mm tip size, this drill bit excels at fine grinding on small gemstones, sea glass, and delicate materials. It is perfect for enlarging holes in beads and pendants or creating precise openings.
eBay
12Pcs Diamond Coated Drill Bits Set 6-35mm Hole Saw Kit for Glass Marble Granite Stone Tile Ceramic - Hand Tools
Aliexpress UK
Diamond Tipped Drill Bit Set Twist Drill Bits 10pcs/Set. 10 Diamond Drill Bits Set. Supporting use: This masonry drill bit can be used with a drill bit, and the operation is simple.
eBay
12Pcs Diamond Coated Drill Bits Set 6-35mm Hole Saw Kit for Glass Marble Granite Stone Tile Ceramic - Hand Tools
Aliexpress UK
This feature enhances its performance and longevity. Precision Tip: With a 1 mm tip size, this drill bit excels at fine grinding on small gemstones, sea glass, and delicate materials. It is perfect for enlarging holes in beads and pendants or creating precise openings.
eBay
12Pcs Diamond Coated Drill Bits Set 6-35mm Hole Saw Kit for Glass Marble Granite Stone Tile Ceramic - Hand Tools
Aliexpress UK
Easy to decorate after slotting, easy to chip, no deformation, good stability. It can be used by installing it on a normal hand drill. When drilling, it needs to add coolant. When drilling, use force to play, especially when starting and finishing drilling.
eBay
Diamond 11pcs Diamond Drill Set 58-11 Hole Saw Kit Chamfer Milling Bit 125mm Cutting Disc Adapter Tile Marble Granite EVA Box
Aliexpress UK
Precision Tip: With a 1 mm tip size, this drill bit excels at fine grinding on small gemstones, sea glass, and delicate materials. It is perfect for enlarging holes in beads and pendants or creating precise openings.
eBay
12pcs Diamond Drill Bit Set for Glass, Marble & Stone - 6-35mm Hole Saw Kit with Hand Tools, Granite, Tile, Ceramic
Aliexpress UK