Feature(may vary by option.)
●🔹🔹. Shank diameter: 1/8 inch (3 mm), Mini diamond mounted grinding head perfect for jade grinding, mold repairing, glass carving, cast cleaning, burr welding, polishing .
●🔹🔹. These Grinding drill bits compatible with most Dremel universal power rotary tools, fits most of the electric machine, engraving machine, hanging machine, pneumatic engraving pen.
●🔹🔹. Rotary diamond bits are great for Grinding most hard materials such as iron , glass, ceramics, tile, brick, fiberglass, stone, rock carbide, gold, platinum, silver, metals
●🔹🔹. Cylinder Head Shape ,60 Grit grinding bits, grinding head diameters : 3mm 4mm 5mm 6mm 8mm . Great for shape curves in stained glass .
●🔹🔹. Good gift for DIY enthusiast hobbyist or craft fan, wear-resistant, maintain sharpness, not easy to fall off.
[120 grit grinding bit 20pcs]
[120 grit grinding bit 10pcs]
[60 grit grinding bit 20pcs]
[60 grit grinding bit 10pcs]
Description
Cylindrical Grinding Drill Bits
- Material : Alloy ,diamond
- Shank Diameter : 3mm/ 1/8inch
- Head Diameter : 8mm/ 6mm/ 5mm /4mm/ 3mm
- Head Length : 11mm/ 0.43 inch
- Total Length : 45mm/ 1.8inch
Applied to hard material below:
- sandstone and marble, granite, basalt, limestone, dolomite
- floor tiles, glaze, underglaze, blue and white, pink ancient, wall tiles
- Iron, aluminum, stainless steel
- precious stone, metals
Package include:
- 2pcs 3mm x 3mm head Diamond Grinding Burrs
- 2pcs 3mm x 4mm head Diamond Grinding Burrs
- 2pcs 3mm x 5mm head Diamond Grinding Burrs
- 2pcs 3mm x 6mm head Diamond Grinding Burrs
- 2pcs 3mm x 8mm head Diamond Grinding Burrs
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Work well with simple stone carving |
Great for stone / glass carving |
For best performance ,using water for cool |
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| 1/8" Shank Cylinder Grinding Burrs | Stone Rotary Grinding Bits with Cylinder Diamond Bits, | 60 Grit Diamond Coated Grinding Head | 1/4" Shank Fine Diamond Rotary Bits 120 Grit | 1/4" Shank Coarse Diamond Burr Set 60 Grit Grinding Bits | Set of 20 1/4" Shank Diamond Coated Grinding Burrs | |
| item name | Diamond Coated Grinding Head | Diamond Coated Grinding Head | Diamond Coated Grinding Burrs | |||
| size | 3mm shank 3mm head | 3mm shank 8mm head | 1/4" Shank (6mm) | |||
| quantity | 10 pcs | 10 pcs | 20 pcs |