1.Easy to be welded 2.Good hardness &wearability 3.Different grades are available Our main products include:cemented carbide drills,cutting cutters,mining tools,drawing dies,carbide strip,rods and so on.skillful workers and advanced machines can make every of your size possible.Diffrent grade are available too,such as K01,K05,K10,K15,K20,K30,P20,P40 etc.