• Model NO.：MTN33F5R22
• Application：Widely Used in Mining and Quarrying
• Processing Type：Forging
• Steel Material：Timken
• Transport Package：Wooden Case
• Trademark：MING
• Origin：Made in China
• HS Code：8207199000
• Production Capacity：20000PCS,Year

Basic Info.

Model NO. MTN33F5R22 Application Widely Used in Mining and Quarrying Processing Type Forging Steel Material Timken Transport Package Wooden Case Trademark MING Origin Made in China HS Code 8207199000 Production Capacity 20000PCS/Year

Product Description

Product details:
Kingdrilling rock drilling button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction, water well drilling, oil exploring drifting and tunneling drilling.
We can supply waveform thread button bits, Trapezoidal thread drill bits, Retrac thread rock drill tools.


How to choose the suitable head face of the DTH drill bit?
 Concave: 
Suitable for all kinds of formation, especially for deep well drilling, perpendicularity of the hole is wonderful.
 Convex:  
Suitable for the formation of moderate hardness stratum, drilling efficiency is good, borehole perpendicularity is moderate.
 Flat:         
Suitable for special hard formation stratum, especially for fracture, crack spacing and complex formation drilling effect is very good, has the good perpendicularity of the borehole.

Product Application:


Transport:


Package and Delivery:
Packed by Carton or Wooden cases.
Delivery:

1. Goods in stock can be delivered within 5 days.
2. DTH Bits production time is about 15 days.
3. DTH Hammer product time is about 30 days.

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