Xi`an Tydrillbits Co., Ltd products

C31HD bullet teeth use for trenching and pilling. We also supply C31HD bullet teeth with wear-resistant layer. Except for C31HD teeth, we also supply C21HD, C23, B47K22H, TS30CX etc teeth and suit holder.

W6/20X road milling teeth fits for asphlt road milling, and they are  made by tungsten carbide tips and 42CrMo. W6/20X asphalt teeth fit for 1 meter width road milling machine, such as W1000F, W1200F, W1300F, W100F, W120F, W130F etc medium large road milling machine. For asphalt road milling, except for W6/20X, we also supply W4/20, W5/20, W6/20, W7/20, W8/20. For concrete milling, we supply model size with W1-13-G/20X and W1-13-G/20X; For cold recyclers and stabilizers, we have model size with W6/22, W8/22, W13/22, W17/22