4mm 6mm 8mm Channel Beveled Edges Tungsten Carbide Ring Blank for inlay

Model: JE-TUR001
MOQ: 10pcs/size
Material ：Tungsten Carbide
Sizing Standard: US/EU/UK/AU/BR/HK
Style: Beveled Edges
Color:  Silver, no plated
Plating Type: PVD/IP(Ion Plating) 
Inlay：Ready for inlay
Setting： Channel setting
Width： 8mm
Thickness：2.20-2.50mm
Groove width: 4mm
Groove depth: 1.3-1.4mm
Comfort fit: Comfort fit
Customize design: Available
Custom Logo: Available
Scratching：100% scratched resistant