All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Cooig
Tools & Hardware
Power Tool Accessories
Drill Bits
Long life nq diamond core bit
(140 products available)
Previous slide
Next slide
Steel Material
Long
Service
Life
PQ HQ
NQ
Impregnated
Diamond
Core
Drill
Bit
$50.00-$140.00
Min. Order: 1 piece
Previous slide
Next slide
hot sale
Long
work
life
HQ/BQ/
NQ
/PQ
Diamond
PDC
Core
Drill
Bit
Ready to Ship
$4.00-$70.00
Shipping per piece: $111.23
Min. Order: 5 pieces
Previous slide
Next slide
long
working
life
HQ
NQ
diamond
core
drill
bit
for oil drilling
$38.00-$60.00
Shipping per piece: $19.34
Min. Order: 1 piece
Previous slide
Next slide
hot sale
Long
work
life
HQ/BQ/
NQ
/PQ
Diamond
pDC
Core
Drill
Bit
$400.00-$3,000.00
Min. Order: 1 unit
Previous slide
Next slide
Diamond
Exploration Coreless Drill
Bit
Water Well Drilling PDC Drag
Bit
For Mining Geological Exploration Coal Mining brocas
$20.00-$100.00
Min. Order: 1 piece
Previous slide
Next slide
Long
life
B116 B101 AQ BQ
NQ
HQ PQ Tungsten Carbide
bit
NW TC casing shoe
bit
for rock drilling
$49.00-$65.00
Min. Order: 1 piece
Previous slide
Next slide
NQ2 high matrix turbo waterways
NQ
bit
sintered
diamond
bit
for rock drilling
$35.00-$75.00
Min. Order: 1 piece
Previous slide
Next slide
Hot Selling Top Hammer Drill Tools
Diamond
Core
Button
Bit
$50.00-$300.00
Min. Order: 1 piece
1
2
3
4
1
/
4
