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Core drill rock shell drilling

(388 products available)

NTW impregnated diamond core drilling bits NTW core bit

$20.00-80.00
Min. Order: 1 piece

Diamond tips reamer shell size of NQ

Ready to Ship
$95.00-110.00
Shipping per piece: $17.79
Min. Order: 1 piece

Carbide drill bit ,tc casing bit core drill bit NQ BQ NQ HQ

Ready to Ship
$4.00-70.00
Shipping per piece: $111.45
Min. Order: 5 pieces

Taper Surface Set Type Diamond Core Drilling Bits

$285.00-355.00
Min. Order: 1 piece

Portable drilling rig use fast speed NTW diamond core drill bits

$50.00-80.00
Min. Order: 1 piece

PQ Impregnated diamond core drill bit, wire line core drill bit

Ready to Ship
$4.00-70.00
Shipping per piece: $111.08
Min. Order: 5 pieces

mineral exploration geological hard rock coring BQ NQ HQ PQ impregnated diamond core drill bits

1200000521
$105.00-135.00
Min. Order: 1 piece

NQ impregnated diamond reaming shell Hard rock NWL reamer shell

$20.00-70.00
Min. Order: 1 piece