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Drilling Bit & Drilling Teeth
Unimate can provide Soil Drilling Rock Drilling ,Diaphragm Wall Drilling,Cased Drilling and Soft Soil Drilling,Hard Rock Drilling Roller Bits(UNIMATE has the ability to manufacture and supply 8½" (215.9mm) and 12 1/4" (311mm) roller bits for hard rock drilling. Moreoever, we can also supply used roller bits in good condition if requested by the customer.)…