Tricone bits
Payment:
T/T
Minimum Order:
10 Piece/Pieces
Delivery:
40days
Origin:
China
Packing:
by carton boxes,by plywood boxes
Inspection:
-
Recommended operating parameters of S series roller cone bits for mining. Bit type Normal WOB KN/mm (bit dia.) Rotary Speed (rpm) Cutting structure Main features Applicable formation S412 0.70 120-60 The insert bit conical spherical compacts in...
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