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l  6 blades, small PDCcuttersapplicable to medium hardformations;

l  Deep and widejunk slots ensure bit cleaning and cooling of drill fluid, which benefitshigher penetrating rate.

l  Bit body is made from anintegrated alloy forging and finished by advanced CNC machining center;

l  Hardfacing is applied to criticalareas of bit servise to increase bit abrasive-resistance and corrosion-resistance..


l  BitSpecification

Type

Size

in

Number  of Blades

Nozzle

pcs

Gage

API  Conn.

in

in

mm

HS6132SITU

5-7/8

6

3R+3F

2

51

3-1/2

l  RecommendedOperation Parameters

Hydraulic  Flow Rate

Rotation  Speed

r/min

Weight  on Bit

l/s

gpm

KN

klbs

1832

280490

60~300

10~800

2~18