Industrial DIY Diamond Scribing Pen Steel Tip Engraving Nib for Pen for Glass Ceramic Metal ODM Customizable

brand name:OEM grade:Diy, Industrial warranty:1 year model number:KW2043 place of origin:Zhejiang, China customized support:OEM, ODM Product name:scribe marker Material:Steel Color:Silver MOQ:1pc Logo:Csustom Logo Feature:Durable Type:Hand-operated Manual Packing:Carton Box Delivery time:7-15 Days OEM:Avalialbe

size of diamond: 2.5x2.5mm square drill,2.8mm round drill Unfinish: yes,need your handmade