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Tga 115 Steel Tooth Rock Bit?

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Tga 115 Steel Tooth Rock Bit?

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Basic Info

Model No.
Brand Name

Product description


Bit
type
IADC Code
Applicable formation
Main characteristics of the bit
Recommended parameters
Cutting structure
Normal WOB
KN/mm(bit dia.)
Rotary Speed(rpm)
TGA114
114
Very soft with low compressive strength and high drillability.such as soft shale.clay and salt bed,etc.
Hardfaced gage and all tooth surfaces.,
0.27-0.70
200-80
TGA115
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.,
0.25-0.70
200-80
TGAT115
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.,and a row of trimmers is added between gage row and heel row.
0.25-0.70
200-80
TGA124
124
Very soft with low compressive strength and high drillability.such as soft shale.clay, salt bed etc.
Hardfaced gage and all tooth surfaces.,
0.25-0.70
200-80
TGA125
125
Soft with low,compressive strength and high drillability,such as shale,clay,salt bed and soft limestone,etc.
Hardfaced gage and all tooth surfaces.,
0.25-0.70
200-80
TGA134
134
Soft to medium soft or soft with harder stringers,such as hard gypsolyte,soft limestone and sandstone,etc
Hardfaced gage and all tooth surfaces.,
0.25-0.70
200-80
TGA135
135
TGA214
214
Medium hard with hard stringers,such as hard shale,sandstone and limestone,etc.
Hardfaced gage and all tooth surfaces.,
0.25-0.70
200-80
TGA215
215
TGA415
415
Very soft with low compressive strength,such as shale,clay,sandstone and soft limestone,etc.
Large dia,offset crested scoop compacts in inner row,wedge compacts in outer row.
0.20-0.60
200-80
TGA435
435
Soft with low compressive strength,,such as shale,clay,sandstone,soft limestone,salt bed and hard gypsolyte,etc
Large dia,offset crested scoop compacts in inner row,wedge compacts in outer row.
0.20-0.70
200-80
TGAT435
435
Soft with low compressive strength,,such as shale,clay,sandstone,soft limestone,salt bed and hard gypsolyte,etc
Large dia,offset crested scoop compacts in inner row,wedge compacts in outer row. and a row of trimmers is added between gage row and heel row.
0.20-0.70
200-80
Hejianshi Tengda Petroleum Supplies Co.,Ltd
  • 12yrs
Cangzhou, Hebei, China
  • Manufacturer
  • OEM service
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Tga 115 Steel Tooth Rock Bit?

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