Cross-type bit

diamond core drill bit

Directory

US $30 / pc

Min. Order: 10 pc

1308 Polycrystal Diamond Pdc Cutters Insert For Oil Drilling Bits

US $5.5 / pc

Min. Order: 10 pc

Drill and screw tap grinder

40 Chisel bit

Nq Impregnated Diamond Core Drill Bit

US $80 / pc

Min. Order: 1 pc

PDC Cutters For Oil/ Gas Drilling

US $15 / pc

Min. Order: 50 pc

One cone rotary single drill bit tricone bit palm for oil well

US $210 / pc

Min. Order: 1 pc

HSS Twist Drill Bits, Roll-forged

US $1 / pc

Min. Order: 10 pc

DTH hammer

Supersonic Frequency Induction Heating Drill Bit Welding Machine

US $2200 / Set

Min. Order: 1 Set

64mm,70mm,76mm,89mm102mm，115mm Button Bits T38 Thread Drill Bit

US $300 / pc

Min. Order: 5 pc

Atlas Copco Button Bits from China Biggest Supplier

Drill bit grinder

tricone roller bit IADC637

Rock Drilling Tools Rock Button Drill Bit Drill Rod

US $200 / pc

Min. Order: 1 pc

rock drill tool

US $13 / pc

Min. Order: 100 pc

Diamond Undercut Anchor Drill Bits for drilling special holes

US $12 / pc

Min. Order: 10 pc

PDC for Drilling

US $10 / pc

Min. Order: 100 pc

MiNi Words Taper mill

Button Drill Bits Long Hole-Bench Drilling

Petroleum drill head CNC machining

DTH drill bit for hardened carbide steel water well drilling machine

US $45 / pc

Min. Order: 1 pc

CDHP Tricone Bits ATR Series Tricone Drill Bits

US $4000 / pc

Min. Order: 1 pc

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

impregnated diamond core bit

US $77 / pc

Min. Order: 5 pc

PDC Inserts, PDC cutter for drill bits

US $21.8 / pc

Min. Order: 10 pc

there are the high quality bits

US $500 / pc

Min. Order: 1 pc

RC bits