Description
30pcs 3mm Shank Diamond Grinding Burr Needle Point Engraving Carving Polishing Glass Jade Stone Drill Bit Rotary Tool Set
Description:Â
30pcs 3mm Shank Diamond Grinding Burr Needle Point Engraving Carving Polishing Glass Jade Stone Drill Bit Rotary Tool Set.Â
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Features:Â
– These Diamond Carving Drill Bits can etch on jewelry, marble, gemstones, glass, and other delicate materials. It has a very precise skill to engrave.Â
– Fine linings can be formed without hairline cracks. Diamond tips are specifically designed to work with delicate jewelry.Â
– It is made of ultra-sturdy steel which is resistant to wear, which comes in various engraving tips for specific carving needs.Â
– It is very convenient because it is easy to use.Â
– These drill bits can fit to most rotary tools and drills.Â
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Specifications:Â
Product Name:Stone Carving Drill Bits;Â
Material:Alloy;Â
Color:Silver;Â
Diameter:3mm;Â
Length:44.8mm;Â
Quantity:30pcs/set;Â
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Package Included:Â
30 Pcs × Stone Carving Drill Bits;Â
1 Pc × Storage Box