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5 7、8 PDC bit M1375

5 7、8 PDC bit M1375

M1375

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Products Speification

 

Number of Blades

7

Primary Cutter Size

13mm

Nozzle Qty.

6NZ

Gauge Length

2 Inch

 

Operating Parameters

 

RPM (r/min)

80~300

WOB(KN)

10~80

Flow Rate (lps)

20~35

Application

Medium-hard to hard formations with low compressive strength , such as hard shale, limestone, sandstone, dolomite, hard gypsum, marble, etc.

Features

The M1375 is a matrix body PDC bit with 7 curved blade with back-reaming and spiral gauge protection. Optimized Hydraulie design and enhanced cleaing and cooling effects of the bits to prevent bit from balling.