
PDC diamond drill bit for well drilling geological exploration, coreless three-wing/four-wing 76/89 drill rod, special for rock
Tools > Drill Bits, Saw Blades & Cutting Tools
$345.80 (≈ RON 1,653.99)
$364.00
In stock
Sold by AliExpress WW

Tools > Drill Bits, Saw Blades & Cutting Tools