Item
|
Value
|
Condition
|
New
|
Warranty
|
3 year
|
Gross Weight
|
28KG
|
Size
|
7 inches
|
Diameter
|
177.8 mm
|
IADC Code
|
5-3-7
|
Bearing Type
|
Rubber Sealed Journal Bearing
|
Thread Connection
|
3 1/2” API REG
|
Lug/shirttail Protection
|
Hardmetal with Flat Inserts
|
Certification
|
SGS
|
Place of Origin
|
Hebei, China
|
Brand Name
|
YINHAI REET XS
|
Casting or Forging
|
Forging
|
Type
|
TCI Tricone Bit
|
Material
|
High Carbon Steel
|
IADC
Code
|
Applicable Formation
|
Normal WOB kN/mm
|
Rotary speed (RPM) r/min
|
537
|
Soft to medium formation with low compressive strength, such as
mid-soft shale
,
mid-soft limestone
,
mid-soft sandstone
and
medium
formation with harder abrasiveness interbeds
|
0.45~1.0
|
120~50
|