100pcs 3mm Shank Inverted Trapezoid E Shape Diamond Burr Grinding Engraving Bit for Dremel

​​​​​​​Flat End Tapered-shaped diamond burs are perfect for carving, grinding and pre-forming both hard and soft material such as glass, stones, ceramics, bone and metals. Each bur has a 1-1/2" long mandrel shank that

Luo ke 13 Pcs Trumpet Shape Dimaond Burr - 3/32 Inch

30Pc Diamond Burr File Dremel Rotary Tool Drill Bit 3mm Shank For

Diamond Burr Set For Dremel Rotary Tool Grinding Cutting Bur Bit

Buy 5/10/20Pcs 1mm-6mm Ball Diamond Grinding Head Burr Point 3mm Shank Carving Engraving Bits for Jade Glass Dremel Rotary Tools at Aliexpress for .

5/10/20Pcs 1mm-6mm Ball Diamond Grinding Head Burr Point 3mm Shank Carving Engraving Bits for Jade Glass Dremel Rotary Tools

13 Pcs Ball Shape Diamond Burr Set, 3/32 Inch Shank

Luo ke 13 Pcs Trumpet Shape Dimaond Burr - 3/32 Inch

5pcs 3mm Shank Inverted Trapezoid Grinding Head Cutting Jade Glass

🔹🔹. Shank diameter: 1/8 inch (3 mm), Mini diamond mounted grinding head perfect for jade grinding, mold repairing, glass carving, cast cleaning, burr

3mm Ball Round Diamond Coated Burr Drill Bit, 1/8 Shank 60 Grit Diamond grinding bit for Polishing Engraving Grinding in Gemstones Rock Stone

Luo ke 10 Pcs Diamond Burr, 3/32 Inch Shank Stone