long inner coolant tungsten carbide drill bits

US $39 / pc

Min. Order: 5 pc

Kimdrill DTH bit

US $1000 / pc

Min. Order: 1000 pc

Ballnose Big Long Foam Mill Bits for EPS Poly Foam Cutting

Drills

Core Barrel With drilling bits

Hole Opener Bit

14 3/4" TCI(tungsten carbide insert) tricone rock bits

US $600 / pc

Min. Order: 1 pc

Tungsten carbide melt drill bit hot extrusion convex

Cross-type bit

9-pillar R32 thread connection of heavy ball-tooth bit for hydraulic trolley

diamond core drill bit

Rounding Bit

621 Games Childhood Retro Mini Classic 4K TV HDMI 8 Bit Video Game Console

US $18.9 / pc

Min. Order: 20 pc

PDC bit

tungsten carbide bits

US $2 / pc

Min. Order: 20 pc

R32

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

Pavement milling machine heads

Nq Impregnated Diamond Core Drill Bit

US $80 / pc

Min. Order: 1 pc

Walk Chamber Walk-in Cold Room with 32 Bit Control and Monitoring System

US $34000 / SET

Min. Order: 1 SET

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

1/4" Hex Bits Shank Series HSS 3 Flute Countersink 90 degree

US $1 / pc

Min. Order: 5 pc

MGB01 Efficient Diamond Grinding Bits chromeplated for glass

US $4.87 / pcs

Min. Order: 1 pcs

Supersonic Frequency Induction Heating Drill Bit Welding Machine

US $2200 / Set

Min. Order: 1 Set

PCD stone engraving tool for engrave pictures or characters on granite

US $12 / pc

Min. Order: 5 pc

Tricone bits

US $1000 / pc

Min. Order: 1 pc

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

US $300 / pc

Min. Order: 5 pc