Jinan Xinyu Cemented Carbide Co.,Ltd. is a professional manufacturer of tungsten carbide products, provide high quality carbide bits, nozzles etc.
Provide various carbide button bits for dth bits for rock dirlling
Dimensions: according to your drawing
Grade: YG6/YG8/YG11/YG15, or according to your drawing
More details, please contact me:
Skype: diane.wu.china
Mobile: +8615269178136
Provide various carbide button bits for dth bits for rock dirlling
Dimensions: according to your drawing
Grade: YG6/YG8/YG11/YG15, or according to your drawing
More details, please contact me:
Skype: diane.wu.china
Mobile: +8615269178136