CIR 65/70/90//110/150/170 Low Air Pressure DTH Drill Rock Bit

Qingdao Haiyibona E-Commerce Co., Ltd. / 2022-07-04

CIR 65/70/90//110/150/170 Low Air Pressure DTH Drill Rock Bit

  • After-sales Service:24 Hours After Sales Service
  • Warranty:One Year
  • Surface Treatment:Spray-Paint
  • Manufacturing Process:Casting
  • Material:Alloy Steel
  • Net Weight:1.5kg~8.8kg

=== Base Info ===

  • Model NO.:CIR Series
  • Diameter:65mm~140mm
  • Head Shape:Flat,Convex,Concave
  • Spline:4 or 6
  • Transport Package:Carton,Wooden Case
  • Origin:China
  • HS Code:8207199000
  • Production Capacity:5000PCS,Month

=== Description ===
Overview Product Description
Product ParametersPackaging & ShippingCompany ProfileFAQ

 

1~How is your after-sales service?
Re: We have 24 hours after sales service for customers. And If quality problem, goods can be return or replaceable.

2~What is the payment terms?
Re:50% in advance by T/T, the balance before delivery.

3~How about the delivery time?
Re: Ususally within 25-30 days. Small quality can be withinn one week.

4~How is the quality control?
Re: Please do not worry too much. Before leaving the factory, all goods will be tested. All is OK, then can be left the factory.

5~What is MQO?

Re: One pc sample is also no problem.
CIR 65/70/90//110/150/170 Low Air Pressure DTH Drill Rock Bit

 
  

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