sub micron grain structure tungsten carbide v groove milling cutter

{"cid":"91190399","title":"Precision V-Cut & Chamfering Tungsten Carbide V-Groove Milling Cutter with Sub-Micron Grain Structure and Up to 1000\u00b0C Operating Temperature","imgUrl":"https:\/\/img.chinax.com\/nimg\/c1\/ee\/b79ba03eb96dbf51a352a155c7e2-200x200-1.jpg","attrs":{"Brand Name":"Sanxin","Model Number":"SX1327","Minimum Order Quantity":"2","Delivery Time":"5-30days","Operatingtemperature":"Up to 1000\u00b0C","Tolerance":"+\/-0.005~+\/-0.01mm, Ra 0.4 Roughness","Edge Retention":"Long-lasting","Shape":"round,ball,triangle,cylindrical,pointed","Payment Terms":"T\/T,L\/C","Application":"Industrial Cutting, Woodworking, Metalworking","Item":"Carbide wear parts","Certification":"ISO 9001:2015","Productname":"Tungsten Steel Blade","Chemical Resistance":"Resistant to most acids and alkalis","Place of Origin":"China","Machining":"Tungsten Carbide Processing"}}