Maxdrill Hot Sale Factory Price 89mm St58 13 Tips Retrac Skirt Thread Button Bit

• Customization: Available
• Customized: Customized
• Standard: GB/T2828.1-2003
• Model NO.: 3089ST58F13RA-66
• Type: Rock Drilling Bit
• Material: Alloy Steel & Tungsten Carbides
• Usage: Rock Drilling
• Product Name: Drilling Rig Top Hammer
• Diameter: 89mm
• Part No.: 3089st58f13ra-66
• Thread: St58 Button Bit
• Class: Middel
• Application: Drifting&Tunneling
• Brand Name: Maxdrill
• Machine Type: Drilling Tools
• Use: Ore Mining
• Body: Retrac Skirt, Standard Skirt
• Button Bit: Drop Center, Flat Front
• Other Thread: R25, R32, R35, T45, T51, St58, St68, Gt60
• Key Words: Rock Drilling Bit
• Application Industries: Construction Works, Energy & Mining
• Type Name: Drill Bit
• Transport Package: Carton&Plywood Pallet
• Specification: Dia.: 64MM-89MM
• Trademark: Maxdrill
• Origin: China
• HS Code: 82071300
• Production Capacity: 10000/PC Year

Product Description

Maxdrill Hot Sale Factory Price 89mm ST58 13 Tips Retrac Skirt Thread Button Bit 
Product Show


Product Despcription 

Remarks:
Hemispherical-66(Usually for very hard rocks)
Ballistic-65(Ususally for medium hard rocks)
Semiballistic-64(Usually for medium hard rocks)
Conical-67(Usually for soft rocks)
Process &Packaging






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Certifications



Wide Applications


FAQ

The information you may like to know before order:

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling 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/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.

5. After Services:

  a. Our sales team will response for your question within 24 hours (Holidays Excluded)

  b. Technical Support will be available in any time

  c. Free replacement will provide once the failure confirmed caused by our product quality

Contact Information
Contact Person:Julie Wang
 
  
Website:maxdrillrocktools.en.made-in-china.com