Production of tungsten alloy cylinders for oil drilling counterweights

Tungsten Carbide Cemented Carbide Mining Tips for Drill Bit

US $1 / pc

Min. Order: 100 pc

Solid Inner Coolant Tungsten Carbide Drills Bits Cutting Tools

US $5 / pc

Min. Order: 10 pc

Bullet Auger Digging Teeth round shank teeth drilling holder

US $7 / pc

Min. Order: 1 pc

【Taiwan HANNRU- HR】Dental bur Lab-HP Burs tungsten-carbide Lab-HP

Tungsten Carbide PDC drill bit nozzle

US $10 / pc

Min. Order: 10 pc

wxsoon 3*D tungsten carbide drill bits for hardened steel

US $10 / pc

Min. Order: 5 pc

17 1/2 inch tci tungsten carbide insert tricone drilling roller drill bit for w

US $4360 / pc

Min. Order: 1 pc

B47K22h Tungsten Carbide Tipped Rock Auger Bullet Cutter Bit

US $10.6 / pc

Min. Order: 200 pc

tungsten carbide milling inserts U drill inserts APMT

US $2 / pc

Min. Order: 1000 pc

Tungsten Carbide Stepped Oilfield Well Three Wings Diamond Drag Bit

US $30 / pc

Min. Order: 1 pc

Tungsten carbide Tip Deep hole gun drill bit

US $50 / pc

Min. Order: 1 pc

long inner coolant tungsten carbide drill bits

US $39 / pc

Min. Order: 5 pc

Tungsten carbide melt drill bit hot extrusion convex

rods for tungsten carbid gun drills

121 4 IADC517 water well drilling tungsten carbide insert tricone bit

US $1350 / set

Min. Order: 1 set

Atlas Copco Button Bits from China Biggest Supplier

Taper Rock Button Bit With Taper Drill Rod No. 7 Tungsten Carbide Button Tips

US $28 / pc

Min. Order: 1 pc

tungsten carbide drill button bit

US $4 / pc

Min. Order: 1 pc

Tungsten Carbide Downhole Drilling Bushings

US $10 / pc

Min. Order: 5 pc

S120 Tungsten Carbide Drill Bits/Teeth/Picks For Half Rock's Collection

tungsten carbide drill bit,rock bits coal drill bit

US $10 / pc

Min. Order: 5 pc

Tungsten Alloy for Oil Logging

US $65 / kg

Min. Order: 10 kg

Tungsten Carbide Core Drill Bits

US $30 / pc

Min. Order: 1 pc

Auger Drill Tungsten Carbide Teeth

h6f carbide rods for drilling,h6f tungsten carbide round bar

US $194 / kg

Min. Order: 1 kg

Bullet teeth

US $8.5 / pc

Min. Order: 50 pc