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Best Price Auger Drill Tools/Mining Bits/Rock Drill Bit Manufacturer/Rock Bit Manufacturer







Parameter of the Rock Drill Bit

Type	Diameter (mm)	Connect Mode	Hardness	Standard
General	f28	M14×1.5	=50MPa	ZTY28/2-M14×1.5
Reinforced	f28	M14×1.5	=100MPa	ZTY28/2-M14×1.5
Reinforced	f28	M16	=100MPa	ZTY28/2-M16
Reinforced	f30	M14×1.5	=100MPa	ZTY30/2-M14×1.5
Reinforced	f30	M16	=100MPa	ZTY30/2-M16
Reinforced	f32	M14×1.5	=100MPa	ZTY30/2-M14×1.5
Reinforced	f32	M16	=100MPa	ZTY32/2-M16
Reinforced	f35	M14×1.5	=100MPa	ZTY35/2-M14×1.5
Reinforced	f38	M16	=100MPa	ZTY38/2-M16
Reinforced	f42	M14×1.5	=100MPa	ZTY42/2-M14×1.5
PDC	f28	M14×1.5	=160MPa	ZTY28/2-M14×1.5
PDC Reignforced	f28	M14×1.5	=160MPa	ZTY28/2-M14×1.5
PDC whole piece	f28	M14×1.5	=160MPa	ZTY28/2-M14×1.5
PDC	f30	M14×1.5	=160MPa	ZTY30/2-M14×1.5
PDC	f32	M14×1.5	=160MPa	ZTY32/2-M14×1.5
PDC whole piece	f32	M14×1.5	=160MPa	ZTY32/2-M14×1.5
PDC	f42	J18	=160MPa	ZTY42/2N-J18


PDC
Two buttons PDC provides efficient cutting action.
High wear resistance of poly crystalline diamond compacts
Longest life in extreme abrasive conditions.




Gap Bredge
Particular design to prevent the drill bit necking down, high efficiency, longer sevice time.




Qualification of the Rock Drill Bit










FAQ

 Q1.Are you a manufacturer or trading company?

A:We are an ISO manufacturer over 15 years. will provide you with the factory price and kind service. Welcome to visit our factory.  

 

Q2. What about the lead time?

A:Within 7 working days if some in stock, otherwise within 1 month.

 

Q3. How do you guarantee the quality of the products?

A: All the product under control of ISO9001:2000 quality system,and passed the inspection of Beijing Rock-drilling Machine Inspect Center.Some of them contained national patent.

 

Q4. Is it OK to print my logo on product?

A: Yes. You can use your own brand and be the OEM. 




Q5. How to contact you?

Contacts: May Liu
Tel:   +86 - 029-82612068
Whatsapp: 0086 15291688126

Email:zuanlongbits@yahoo.com

Skype:May Liu(zlongmay@yahoo.com)
Mobile : +86 - 15291688126
Web : www.zuanlongbits.com
Add :No.66 ChangMing Road,Qujiang District,Xi’an City,Shaanxi Province







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