mini jewelry polishing brush

Specifications mini jewelry polishing brush:

01N25, woolen felt,white,for jewely polishing

for cleaning, polishing, grinding

01N series: product description:  

Order No.	01N25	01N22	01N19
D (outer dia.)	25mm	22mm	19mm
B (thickness)	4mm	4mm	4mm
d (inner dia.)	12mm	10mm	10mm

All burs are on a 2.35mm shaft, hp style shank. All shafts measure 44mm excluding the diamond portio.   quality: made from wool, extra rough used for dental, jewelry polishing, polish all metallic surfaces extremely well for cleaning, polishing, grinding all kinds of ceramics, metal, jewelry packaging: 144pc/paper box : 16.4 x 10.6 x 8.1 Other packaging requirements by customers