Carburized 11 Degree H22 108mm Tapered Steel Drill Rod for Mining

China Carburized 11 Degree H22 108mm Tapered Steel Drill Rod for Mining, Find details about China Taper Steel Drill Rod, Carburized Taper Rod from Carburized 11 Degree H22 108mm Tapered Steel Drill Rod for Mining

Material
Carbon Steel
Products Name
Carburized 11 Degree Tapered Steel Drill Rod
Usage
Small Hole Drilling
Lifespan
80% to 90% of Atlas
Advantage
Lower Unit Drilling Cost
Color
Blue, Black,Customized
Shank
H22*108mm
Degrere
4°46′/7°/11°/12°
Length
400mm-8000mm
Application
Mining / Quarrying / Tunneling / Construction
Shape
Hexagonal
Key Word
11 Degree Taper Steel Drill Rod
Trademark
SINODRILLS
Transport Package
Carton Box& Plywood Case
Specification
H22*108
Origin
China
HS Code
8207199000
Material
Carbon Steel
Products Name
Carburized 11 Degree Tapered Steel Drill Rod
Usage
Small Hole Drilling
Lifespan
80% to 90% of Atlas
Advantage
Lower Unit Drilling Cost
Color
Blue, Black,Customized
Shank
H22*108mm
Degrere
4°46′/7°/11°/12°
Length
400mm-8000mm
Application
Mining / Quarrying / Tunneling / Construction
Shape
Hexagonal
Key Word
11 Degree Taper Steel Drill Rod
Trademark
SINODRILLS
Transport Package
Carton Box& Plywood Case
Specification
H22*108
Origin
China
HS Code
8207199000

Carburized 11 Degree H22 108mm Tapered Steel Drill Rod for Mining

Products NameCarburized 11 degree H22 108mm tapered steel drill rod for mining
DescriptionTapered drill rod is a further development of the integral drill rods. It usually has a forged collar to maintain the proper shank striking face position in the rock drill.
Length400mm-8000mm or customize length
Taper Degree4°46', 6°, 7°, 11°, 12°;
ShapeHexagonal
Shank SizeH22*108mm
AdvantagesHigh performance / Cost-effective

Carburized 11 Degree H22 108mm Tapered Steel Drill Rod for Mining
Carburized 11 Degree H22 108mm Tapered Steel Drill Rod for Mining
Carburized 11 Degree H22 108mm Tapered Steel Drill Rod for Mining
Taper drill rod specifications:

H22x108mm shank, 4°46'   7°11°12° taper degree
Length(L)Part NumberWeight
mmFoot/inch
 
Kg
4001'33/4''TRH22L04001.7
8002'71/2''TRH22L08002.9
18306'TRH22L18306.0
20006'63/4''TRH22L20006.5
24358'TRH22L24357.8
305010'TRH22L30509.9
320010'6''TRH22L320010.1
400013'13/8''TRH22L400012.7
480015'87/8''TRH22L480015.1
560018'45/18''TRH22L560017.5.
640021'TRH22L640020.0
720023'71/4''TRH22L720022.4
800026'23/4''TRH22L800024.9

Carburized 11 Degree H22 108mm Tapered Steel Drill Rod for Mining
Carburized 11 Degree H22 108mm Tapered Steel Drill Rod for Mining

Carburized 11 Degree H22 108mm Tapered Steel Drill Rod for Mining
Carburized 11 Degree H22 108mm Tapered Steel Drill Rod for Mining

Carburized 11 Degree H22 108mm Tapered Steel Drill Rod for Mining

Carburized 11 Degree H22 108mm Tapered Steel Drill Rod for Mining

Carburized 11 Degree H22 108mm Tapered Steel Drill Rod for Mining
Carburized 11 Degree H22 108mm Tapered Steel Drill Rod for Mining

FAQ:

Q1: Are you a manufacturer?

Yes, we own 3 plants to manufacture various drilling products about 17 years . 

We are a one-stop supplier of full range of rock drilling products.


Q2: Are your products high quality ?

Yes .Our customers made the test reports proved that.If you need more information,please contact  us.

 

Q3: What kind of payment terms do you offer and what is your best payment terms?

We offer different payment terms, including T/T, D/A, D/P, L/C and O/A, etc.

Our best payment terms is 120 days after shipping date for our distributors and sole distributors.

 

Q4:Do you offer warranty on your products?

Yes, for different products we offer different warranty that cover all manufacturing defects in materials and workmanship.

The longest period of warranty is 2 years after shipping date.

 

Q5: Do you offer OEM service?

Yes, we can offer OEM service if you have regular requirement.

 

Q6: What qualifications do you have?

Till 2020, we have following qualifications:

1)      ISO 9001:2008 management system;

2)      3AA2 credit rating by Dun & Bradstreet;

3)      Honoring Contract and Keeping Promise Enterprise by AIC.

4)      EC examination certificate for self-drilling anchor bars.

5)      2 invention patents & 6 utility patents.

 

Q7: Where did you export ?

Till 2021 we have exported to 103 countries.