| Message: | Xi'an Tydrillbits Co.,Ltd is one of the most famous China picks cutter and tool header manufacturers, welcome to wholesale cheap picks cutter and tool header from our factory.Material：40CrMnMo（4140），42CrMnMo（4240）Specification：U82,U84,U85,U92,U95.In addition to common specifications, our products can be made according to your drawings or samples. url:http://www.tydrillbits.com |
my account