High Quality Thread Rolling Flat Die for Self Tapping Screw Supper Wear Resistance

number of pieces:2 type:Die model number:3TRD-240229 brand name:XiLuo place of origin:Guangdong, China customized support:OEM, ODM Product Name:Thread Rolling Die Material:DC53, DC55, SKH-9 Mould Life:100W+ Carbide steel or 20W+ Stainless steel Surface treatment:Nitride COATED Screw Diameter:0.5-40 mm Screw Length:2 - 650 mm Usage:Screw Producing Shaping Mode:Die Casting Customized support:OEM, ODM, OBM Certification:ISO9001:2015