carbide tiped drill bit

Model No.: FJT437

Features: 1)15 year's experience in drill bit
2)certificate:ISO9001:2000
3)delivery in time
4)long life time
5) MOQ:1 piece

Model No.: SKH216

Features: 1)15 year's experience in drill bit
2)certificate:ISO9001:2000
3)delivery in time
4)long life time
5) MOQ:1 piece

Model No.: PDC

Features: 1)15 year's experience in drill bit
2)certificate:ISO9001:2000
3)delivery in time
4)long life time
5) MOQ:1 piece

Model No.: all types

Features: Rock bit for well drilling
2.size:3 1/2''--26''
3.IADC:114,127,517.537
4.certified by ISO,API
5.best price rock bit

Model No.: GD

Features: Ten years' experience in factory production
A variety of sizes for choose
Passed ISO9001:2000
Excellent after-sales
OEM

Model No.: HCZT

Features: Diamond core drill bit for construction
1.Prefessional OEM
2.10 years experience manufacture
3.UKAS certificate!

Model No.:

Features: The diamond core bit can be widely used for geological exploration, mining exploration and hydrogeological exploration.

Model No.: Model:DIN338

Features: hss twist drill bits
1.High hardness
2.High temperature resistant
3.Model:DIN338
4.ISO9001:2000

Model No.: FH-SET1-14

Features: 1.We are factory
2.SDS PLUS shank
3.Material:40CR,YG8C
4.Application: Concrete, Clinker, Masonry, Stone

Model No.: FEYA-DB0011

Features: SDS hammer drill bit
45cr,YG8c, chrome plated
Masonry,concrete,clinker,stone
Electric Hammer Drill Bits,
SDS max drill bit

Model No.: 4090

Features: Glass Tile Drill Bits
High grade Tungsten Carbide Tip for drilling glass and tile material

Model No.: More Models

Features: Newest TCI Tricone bits
1)Certified by API & ISO
2)Best quality and best service
3)Used for waterwell and oil field