Name: 3-25mm Diamond Burr Mounted Point Cylinder Concave For Bead Shaping Coarse Fine
Material: material.
Head shape: cylinder with concave surface.
Grit: Coarse(about 120 grit) or Fine(about 500 grit)
Size: 3mm , 4mm , 5mm , 6mm , 7mm , 8mm , 9mm , 10mm , 11mm , 12mm , 13mm , 14mm , 15mm , 16mm , 17mm , 18mm , 19mm , 20mm , 21mm , 22mm , 23mm , 24mm , 25mm.
3mm diamond burr with 3mm shank , 4mm diamond burr with 4mm shank , 5mm diamond burr with 5mm shank.
6mm - 25mm diamond burr all with 6mm shank.
Coarse diamond burr used for Sanding and forming.
Fine diamond burr used for sanding scratches and polishing.
Inner diameter: Outer diameter - 1mm( eg: 3mm diamond burr, outer diameter - 3mm, inner diameter - 2mm)
Product features
Ideal for grinding, shaping and polishing of Jade, amber, beeswax, turquoise and soft jade(Mohs hardness of below 6.5).et
if you want to end up with a 12mm bead , choose a 13mm coarse diamond burr and a 12mm fine diamond bur.
Usage: it is used for rounding tools, making round beads, trimming and shaping, and grinding small spikes of round beads by machine. Fine sand is often used for low hardness jade or fine grinding.
Installation instructions: suitable for flat knitting machine, gong machine, hanging mill with 6mm cable nozzle, or electric mill.
Purchase instructions: the inner diameter is 1mm less than the outer diameter, and the coarse sand is polished and formed! Sanding scratches! Usually choose one larger than the bead.
Warm tip: not suitable for wood, jade, agate and other materials!
⇒ Our products have been designed to give the user an easy assembling , grinding and polishing experience.
⇒ Industrial grade，High-quality materials, environmentally friendly, safe and reliable. Excellent craftsmanship, quick installation and simple use. Wear-resistant, durable and long life.
⇒ Industrial grade，High-quality materials, environmentally friendly, safe and reliable. Excellent craftsmanship, quick installation and simple use. Wear-resistant, durable and long life.
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You can find more products in different material, type, color , sizes and shapes in our shop! If you have special needs, please contact us, we can customize according to your needs!
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