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Dischi diamantati compatto
Lâminas de diamante do carboneto bola dente
121/4" HM952XA del pozo de petróleo PDC Taladro broca Gas bien PDC perforación Broca PDC bits
Üç çapa Bit
83/4" HM652XAG chuyên nghiệp Pdc khoan chút nhà cung cấp cho sa thạch khoan
91/2"HM952XA Best Sale Wholesale Sandstone Pdc Drilling Bit For Oil And Gas Drilling
Ferramentas de fresamento
Perceuse Trépan diamanté
Stabilisateur de lame intégrale
DTH Hammer
Ngâm tẩm lõi mang thai Bursa cốt lõi
Stabilizer verdrehgesichert
Broca de metal duro
المطرقة DTH
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