
65mm-220mm 3-wing Water-well Rock Geology Coalfield Diamond PDC Drill Bit Concave Strengthen Exploration Bits Well Drilling
Tools > Drill Bits, Saw Blades & Cutting Tools
$357.47 (≈ RON 1,709.80)
$388.55
In stock
Sold by AliExpress WW

Tools > Drill Bits, Saw Blades & Cutting Tools