TGJ115 steel teeth rock bit

Price: 600.0~8000.0 RMB
Trade Term: FOB
Payment Terms: T/T
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Basic Info.
  • Type: Others 
  • Style: Others 
  • Brand Name: tengda 
  • insert rock bit: rock bit 
  • drill roller bit: buttion drill bit 
  • size: 3-3/4''~26'' 
  • export market: global 
  • Model No.: TGJ115 
  • Place of Origin: Hebei  
  • Min.Order: 1 Piece/Pieces
  • Means of Transport: Ocean, Land
Supply Capacity
  • Production Capacity: 500pieces per month
  • Packing:in wooden box or iron box
  • Delivery Date: 7 days after deposit
TGJ115 steel teeth rock bit
type
IADC
Code
Applicable formation
Main characteristics of the bit
Recommended parameters
Cutting structure
Normal WOB
KN/mm(bit dia.)
Rotary Speed(rpm)
TGJ115
115
Very soft with low compressive strength and high drillability,such as soft shale,clay and salt bed,etc.
Hardfaced gage and all tooth surfaces.
0.20~0.70
350~80
TGJ135
135
Soft to medium soft or soft with harder stringers,such as hard gypsolyte,soft limestone and sandstone,etc.
Hardfaced gage and all tooth surfaces.
0.20~0.70
350~80



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Mr. jesonding
Tel: 86-317-3229226
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Contact Method
Hejianshi Tengda Petroleum Supplies Co.,Ltd
junziguan xicun town hejiancity, Cangzhou, Hebei, China (Mainland)
Fax: 86-317-3226086
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