Quantity: 30PCS. Use high-speed(Up 20000 RPM) to drill holes with our drill bits. The higher speed of drilling machine, the better effect of drilling bits. Idea for drill holes for on the jewelry, ceramic, jade, agate, glass, amber and semiconductor materials.
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Diamond Brazed Core Dry Drill Bit for Porcelain Tiles Marble Glass Crowns Drill Granite Hole Saw Hole Cutter Tools
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
Dental Diamond Burs Drill TF TR 1.6mm Bur for High Speed Handpiece Dentistry Tools Drill Bits Dentistry Material 10Pcs/Pack
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
10pcs 6-30mm Diamond Coated Hole Saw Core Drill Bit for Porcelain Tile Marble Glass Ceramic cutting tools Drill
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
1Pcs 6mm-12mm Electric Tools Diamond Drill Hammer Concrete Ceramic Tile Metal Drill Bit Round Shank DIY Wall Hole Saw Drilling
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
M14 Female/1/2 gas male thread 35mm diamond wet core drill bit for wet drill stone
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
Dispaint 4pcs/set Diamond Painting Auxiliary Tool Ruler Dot Drill Alignment Ruler Suitable Square/Round Drill Embroidery Art DIY
Aliexpress UK
Use high-speed(Up 20000 RPM) to drill holes with our drill bits. The higher speed of drilling machine, the better effect of drilling bits. Idea for drill holes for on the jewelry, ceramic, jade, agate, glass, amber and semiconductor materials.
eBay
2pcs/Set 5D Diamond Painting Lighting Point Drill Pen Square/Round Drill DIY Portable Diamond Painting Drawing Tool
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
5-16mm Hexagonal Shank Dry Brazed Diamond Hole Saw for Porcelain Tiles Marble Glass Ceramic Crowns Drill Bit
Aliexpress UK