B050s Super Coarse Tapered Flat End Sintered Diamond Bur for Dental Gold Alloy

Model NO.: B050S
Trademark: Dianfong
Origin: Guangdong, China(Mainland)
Specifications
1.Last 5-10 times longer than diamond plated burs
2.For dental lab,jewelry,lapidary,gemstone
3.5 grits

Technology:
1. Consist of diamonds throughout, sintered diamond burs also specifically manufactured to cut and trim Zirconia, Alumina Oxide and other hard ceramic and jewelries materials, suitable for shaping, carving and polishing all kinds of minerals.
2. Last 5 to 10 times longer than diamond plated burs. Extremely long endurance and dimensional stability. Excellent abrasive qualities.

Application:
1. Sintered diamond burs can be used by dental labs, jewelry, lapidary and gemstone.
2. All burs are with HP shank, 3/32', ISO104, shank diameter 2.35mm. Fit to electric micro motor.
3. All burs are marked with color ring for reference of grit




Color ring

Grit

Dental lab usage

Lapidary / jewelry / gem usage

Black ring

Super coarse

70mesh

ISO 544

Fast aggressive on porcelain and some kind of metals. For prepping metal and ceramic

Good for texturing. Can be used on all kinds of stones and metals. Fast aggressive and bulk removal

Green ring

Coarse

100mesh

ISO 534

Aggressive on ceramic.
Used on most alloys

Used on quartz materials and porcelain, aggressive

Blue  ring

Medium

170mesh

ISO 524

Multi-purpose bur. For metals and porcelain combinations

Multi-purpose bur. For metals, stones, porcelain and enameling.

Red ring

Fine

325mesh

ISO 514

For final shaping. Good for trimming metal margin before porcelain.

Good final shaping and pre-polishing. Smooth aggressive.

Yellow ring

Extra fine

600mesh

ISO 504

Pre-polish. Good for final adjustment after a glaze bake. Easy to polish glaze

Pre-polish and fine finish






 

Natural Female Hormone

Estradiol Enanthate,Natural Female Hormone ,Trenbolone Enanthate

Pharmaceutical and Medical Co., Ltd. , http://www.chphmedical.com