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BULLET TEETH

PRODUCTS

product yijue b47k19h round teeth chisel construction machinery parts with drilling function382-0
product yijue b47k19h round teeth chisel construction machinery parts with drilling function382-1
product yijue b47k19h round teeth chisel construction machinery parts with drilling function382-0
product yijue b47k19h round teeth chisel construction machinery parts with drilling function382-1

Yijue B47K19H Round Teeth Chisel Construction Machinery Parts with Drilling Function

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Description
Yijue B47K19H Round Teeth Chisel Construction Machinery Parts with Drilling Function factory
1.Tungsten carbide inserts Use large-grain coarse-grained tungsten carbide, which has high wear resistance, impact resistance and
thermal stability,

2.Shank body High-quality alloy steel is selected, and the stable heat treatment process makes the tooth body
wear-resistant and tough,

3.Brazing process Through special welding process, the strength of pick welding is increased, the impactresistance is improved, and the carbide tip is not easy to fall off,

4.Shank reinforcement Through laser cladding, powder metallurgy technology and other technologies to protect the head of the tooth body, reduce the wear rate and extend the service life.
Model NO.
Body Size
Body Material
Body HRC
Carbide Size
Carbide Material
Carbide HRC
Hard Surface
Application
55-8T19
3055
42CrMo
42-45
19
Tungsten cobalt alloy
69-70
8 caibide dots
6000KPa-10MPa
60-12T22
3060
42CrMo
42-45
22
Tungsten cobalt alloy
69-70
12 caibide dots
10MPa-30MPa
60-14T24
3060
42CrMo
44-46
24
Tungsten cobalt alloy
69-70
14 caibide dots
20MPa-40MPa
60-14T26
3060
42CrMo
44-46
26
Tungsten cobalt alloy
69-70
14 caibide dots
30MPa-60MPa
60-26KF
3060
42CrMo
44-46
26
Tungsten cobalt alloy
69-70
Wear-resistance layer
50MPa-70MPa
60-28KF
3060
42CrMo
44-46
28
Tungsten cobalt alloy
69-70
Wear-resistance layer
50MPa-80MPa
60-28K
3060
42CrMo
44-46
28
Tungsten cobalt alloy
69-70
30MPa-70MPa
60-30K
3060
42CrMo
44-46
30
Tungsten cobalt alloy
69-70
50MPa-80MPa
60-30NX
3060
42CrMo
48-50
30
Tungsten cobalt alloy
69-70
Wear-resistance layer
60MPa-90MPa
B47K22H B47K19H
3050
42CrMo
42-45
22 or 19
Tungsten cobalt alloy
69-70
800Kpa-5Mpa
Yijue B47K19H Round Teeth Chisel Construction Machinery Parts with Drilling Function details
Yijue B47K19H Round Teeth Chisel Construction Machinery Parts with Drilling Function factory
Yijue B47K19H Round Teeth Chisel Construction Machinery Parts with Drilling Function manufacture
Yijue B47K19H Round Teeth Chisel Construction Machinery Parts with Drilling Function details
We have 11 years manufacturing experience of drill bits.We use advanced production technology to ensure the quality of carbide tips and the body.

Production flow
1.raw materials cutting→2.forging→3.machining→4.drilling and milling→5.sandblasting→6.welding→
7.heat treatment→8.sand blasting again→9.antirust treatment→10.packing

FAQ

Q: Are you trading company or manufacturer ?
A:We are manufacture.

Q: What's your main products?
A:Our main products includes drilling buckets, drilling teeth, single roller cone bit, tricone bit, raise boring roller cutter.

Q: Do you provide samples ? is it free or extra ?
A: Yes, please contact us for details.

Q: Can you do OEM?
A: Yes, We can.

Q: How do you control the products quality?
A: each product will be inspected in strict procedure before delivery.

Q: What's your payment items?
A : Usually 30% deposit in advance by T/T, delivery against balance.
Yijue B47K19H Round Teeth Chisel Construction Machinery Parts with Drilling Function details
We have attended the 2018 and 2020 Bauma China Exhibition in Shanghai.We also attended the construction machinery exhibition in India and Indonesia.We attended the Mining Exhibition in Russia.
Yijue B47K19H Round Teeth Chisel Construction Machinery Parts with Drilling Function factory

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