Accessories

Specifications
1>Meet with API Spec7-1 &ISO 9001:2008
2>Good quality and after-sale service
3>30 years experience in it.

road milling cutter bits
1.heat treatment:40-44HRC
2.hardness tip: above 50HRC hardness
3.Material:Carbide,ASTM4142 or 42CrMo
4.ISO Certificate

Matrix body pdc bit for well drilling
Certified by ISO9001
Covers all IADC codes
Size:4 5/8"(117.5mm)~17 1/2"(444.5mm)

asphalt road cutter bit
1. Alloy steel Body
2. Made by ASTM4142 or 42CrMo
3.Special design are acceptable;
4.ISO Certificate

Specifications
pdc core bit makes premium pcd disc as its teeth;
no. 45 steel as its bit body;
solid quality;
good price; ...

Road Milling Bit
1. Alloy steel Body
2. Made by ASTM4142 or 42CrMo
3.Special design are acceptable;
4.ISO Certificate

Specifications
TCI tricone bit
1.size range from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Meet with API Spec7-1 Standard

construction picks
1.heat treatment:40-44HRC
2.hardness tip: above 50HRC hardness
3.Material:Carbide,ASTM4142 or 42CrMo
4.ISO Certificate

API tricone steel tooth bit
1.fast rotary rate
2.long service life
3.competitive price and after-sale service
4.API&ISO9001

carbide bullet drill bit
1.heat treatment:40-44HRC
2.hardness tip: above 50HRC hardness
3.Material:Carbide,ASTM4142 or 42CrMo
4.ISO Certificate

Specifications
1>Meet with API Spec7-1 &ISO 9001:2008
2>Good quality and after-sale service
3>30 years experience in it.

Tungsten Carbide Picks
1.Material:Tungsten Carbide,ASTM4142 or 42CrMo
2.Certificate:ISO
3.Use for coal mining
4.heat treatment

Specifications
1.tricon rock roller milled tooth drill bit
2.Specification:20" 508mm
3.IADC:535
4.WOB:0.35-0.80KN/mm ...

road milling cutter planing bits
1.heat treatment:40-44HRC
2.hardness tip: above 50HRC hardness
3.Material:Carbide,ASTM4142 or 42CrMo
4.ISO Cert

API TCI tricone bits well drill manual drilling equipment
1.New type of grease that can sustain high temperature
2.Good wear-resistance

rock bullet bit
1.Material:Tungsten Carbide,ASTM4142 or 42CrMo
2.Certificate:ISO
3.Use for coal mining
4.heat treatment

Specifications
oilfield pdc drill bit
1. Hard-facing
2. Better cutting capability
3. Oil drilling ...

round shank bullet tooth
1.Material:Tungsten Carbide,ASTM4142 or 42CrMo
2.Certificate:ISO
3.Use for coal mining
4.heat treatment: 40-44HRC hardne

PDC rock cutters drill bit
1.Certified by ISO9001& API
2.Size rang from 3 7/8~26
3.Reliable quality
4.Cover all IADC code

pick cutter
1.heat treatment:40-44HRC
2.hardness tip: above 50HRC hardness
3.Material:Carbide,ASTM4142 or 42CrMo
4.ISO Certificate