TitleProduct

7 Degree Tapered Diamond Sintered Core Drill Bits

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Zhejiang

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-04 17:30

  • Browse the number:

    109

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Company Profile

Taizhou Luqiao Pulanka Rock Tool Factory

By certification [File Integrity]

Contact:Miss Elma(Mr.)  

Email:

Telephone:

Phone:

Area:Zhejiang

Address:Zhejiang

Website: http://tzpulanka.cnnoblelight.com/

Product Details

Specifications:


product details:

1.Product Name:tungsten carbide drill bits
TypesTapered chisel bits, Tapered cross bits, Tapered button bits
2.Application:Tapered drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling
3.Feature:Tapered drill bits connect tapered drill steel of rock drill for drilling holes
4.Material:High quality carbide and high quality steel
5.MOQ:No requirement for testing and trial order
 
We can design and manufature according to your requirment of diameter, number air holes and carbide button shape.
 



 
The information you may like to know before order:

1.Method of payment:T/T(Telegraphic Transfer)or Western Union or L/C at sight.
2.Handing time for an order:Based on order quantity,normally it takes 25 days for production.only 2 or 3 days if we have stock on your request size.
3.Shipping way:Sample order,we suggest courier express like DHL/UPS/TNT by air.Bulk order we suggest by sea or by air.
4.Quality control:We have our own experienced QC,there will be strict inspection and testing for every order before shipping out.

production process:

1.raw material-2.making bits body-3.making bit face-4.heat treatment-5package.

About us:

  1. our factory has been specialized in manufacturing drilling tools and spare since 2000.
  2. we have advanced technology and equipment.
  3. our technician has more that 10 years professtional working experience.
  4. rock drilling tools are exported throughout the word.main market:Norway.Turkey. Canada.Australia. Brazil.Iron. India.UAE
  5. We have professional technicians,advanced machine,responsible sales team