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Hejian Deris Petroleum Drilling Equipment Co., Ltd.
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Single bits
9 1/2" 241.3mm sealed journal bearing Hard Formation Rock Scoop Chisel Insert Three Cone Drilling Bit
$1,432-1,465
Min. order 1 piece
17.5" Tricone Bit Used Oil Water Gas Well Drilling Tricone Rock Bits
$1,056-1,116
Min. order 1 piece
Manufacturer Cheapest Price 13 16mm Cutters Hard Rock 12 1/4 Inch PDC Drilling Bit for Down Hole Water Mining Oil Well
$1,300-2,286
Min. order 1 piece
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API Standard Oilfield Integral Spiral Blade Drilling Stabilizer with Discount Price
$1,528-1,748
Min. order 1 piece
