Thread Type R25/R32/R38/T38/T45/T51/Gt60 Dia 38mm~127mm Retract Button Bit Dia Hot Insert Technology

• Customized: Customized
• Standard: DIN, AISI, API
• Length: Depend on Model
• Type: Mine Drill Bit
• Material: Cobalt Steel Alloys
• Usage: Mine Drilling
• Model NO.: R25/R32/R38/T38/T45/T51/GT60
• Thread Type: R25 R32 R38 T38 T45 T51
• Bit Diameter: 41mm~127mm
• Steel Type: 45crnimov
• Button Grad: Yk05
• Insert Technology: Hot Insert/Cold Press
• Bit Pattern: Retract/Normal
• Can Chose Button Type: Ballistic/Parabolic/Spherical
• Can Chose Face Type: Flat Face/ Center Drop
• Can Chose Button Size: Contact Us and Show You Design
• Transport Package: Wooden Box
• Specification: 43mm,45mm,51mm,64mm,76mm,89mm,102mm,115mm,127mm
• Trademark: Qideli
• Origin: Fujian, China
• HS Code: 8207199000
• Production Capacity: 12000 Per Month

Product Description

Product Description
Product Name :
Top Hammer Bit 

Product Introduction:
Top Hammer Bit , it also have a name that thread bit , because of it connect by thread with thread rod , This product is widely used in: mine blasting hole drilling, underground mining, tunnel boring and other engineering fields.

Product structure: 
The top hammer bit made by high quality special steel , on the face of bit , it insert the buttons which are made of tungsten carbide.

Product function: 
Suitable for drilling in a variety of different hardness of the rock, you can choose the right bit according to different caliber needs.

Product model:
R25 Thread :   38mm~45mm
R28 Thread :   38mm~45mm
R32 Thread :   41mm~51mm
R38 Thread :   64mm~89mm
T38 Thread :   64mm~89mm
T45 Thread :   76mm~127mm
T51 Thread :   89mm~127mm
GT60 Thread :102mm~146mm
T60 Thread :   102mm~146mm 

Product Parameters List:



FACTORY DISLAY 

Product Specification:

 

Exhibitor pictures

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. Can you customize the product?

  We can customize products according to your required diameter, thread type ,thickness  color ect...... We can produce by your samples or technical drawings.

6. 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

  d.24 Hours service hotline: