New Drill Bits

drill-bit-matfor-all-sizes   tricone-neuf-varel
36″ vs. 3-7/8″ Varel

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 Varel New Drill Bits

tricones-neufs   tricones-neufs-divers
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Various New Rock Bits

Tricône américain
 American New Rock Bits

 Tricône neuf à dentsTricône Neuf à picots
 
Milled Tooth type New Bit                                                    TCI type New Bit 
                                                                                                        (Tungstene Carbide Insert)
 

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 New Roller Bit Ø9-7/8″