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C31HD drilling bullet teeth are also named C31HD trencher bits. They are made of tungsten carbide tips and 42CrMo. Superior raw material and process to make our C31HD drilling bullet teeth widely used in rock drilling, trenching, pilling and mining with rock auger.
We also supply C30 tool holders for C31HD drilling bullet teeth.
For trenching and pilling, except C31HD bullet teeth, we also supply C31, C21HD, C21, C23, U40HD, DS05, B47K22H, B47K19H, TS30CX, TS31CX, TS31, TS32, C3KBF, RS16, SM02, SL02, SL04, etc standard size. If you are interested in any of our trencher bullet teeth, welcome to contact us freely by robert@tydrillbits.com.
