SINODRILLS Multi Function Mining Drill Bit T38 H35 R32 3700mm Full Carburized Threaded Drill Rod for Tunneling

Product Overview

Description

 

Products Name	T38 H35 R32 3700mm full carburized threaded drill rod for tunneling
Description	Advanced engineering, precision manufacturing and high-grade materials assures the reliable quality of our drill rod.
Length	600mm to 6059mm
Thread size	R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68, SGT60.
Diameter	Round 32, Round 39, Round 46, Round 52.  H25.H28.H32

 

 

 

 

 Specifications:

 

Drifting & tunneling rods
Description	Length		Diameter		Part Number	Weight
	mm	feet	mm	inch		Kg
Drifter rod,                  R32-Hex25-R25	2100	6`105/8``	25	1``	EXR2100R32H25R25	8.60
	2200	7`25/8``	25	1``	EXR2200R32H25R25	9.00
	2400	7`101/2``	25	1``	EXR2400R32H25R25	9.30
	2600	8`63/8``	25	1``	EXR2600R32H25R25	10.00
	2800	9`21/4``	25	1``	EXR2800R32H25R25	10.80
	3090	10`15/8``	25	1``	EXR3090R32H25R25	12.00
Drifter rod,                     R32-Hex28-R28	2400	7`101/2``	28	11/8``	EXR2400R32H28R28	11.90
	2600	8`63/8``	28	11/8``	EXR2600R32H28R28	13.60
	3050	10`	28	11/8``	EXR3050R32H28R28	17.00
	3700	12`	28	11/8``	EXR3700R32H28R28	18.50
	4000	13`1/2``	28	11/8``	EXR4000R32H28R28	21.00
	4305	14`	28	11/8``	EXR4305R32H28R28	23.50
Drifter rod,                     R38-Hex32-R32	3050	10`	32	11/4``	EXR3050R38H32R32	19.50
	3700	12`	32	11/4``	EXR3700R38H32R32	24.00
	4305	14`	32	11/4``	EXR4305R38H32R32	27.90
	4915	16`	32	11/4``	EXR4915R38H32R32	31.80

 

                                       

 

 

 

 

 

              

 

T38/T45/T51 thread button bit       R25/R28/R32 thread button bit            shank adapters

 

               

 

    Coupling sleeve                              Tapered drill bit                                 Tapered drill rod

  

 

 

 

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 2020 we have exported to 103 countries.