10 5/8”mining tricone bit IADC 642USED FOR limstone ,sandstone dolomite and copper ore
USD $1000 - $3000 /Piece
Min.Order:1 Piece
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tianjin huachang xingye technology co.,ltd
Business license
Business Type: Manufacturer
Main Products: core barrel ,drilling bucket ,double wall casing ,casing osccilator ,hydraulic casing clamp ,double wall casing extractor ,beco thread drill pipe fpr dth atlas cop ,large diameter drill pipe for dth hammer ,triple axis flight auger ,cfa for dth hammer ,continous flight auger ,drilling auger
9 7/8”mining tricone bit IADC 645USED FOR limstone ,sandstone dolomite and chert
9 7/8”mining tricone bit IADC 642USED FOR limstone ,sandstone dolomite and chert
6 1/4”mining tricone bit IADC 542USED FOR limestone ,sandstone dolomite and coal ore
Sell rotary drilling rig pulley set for xcmg xr150, xcmg xr 160, xcmg xr 180, xcmg xr 200,
Product Details
10 5/8”mining tricone bit IADC 645USED FOR limstone ,sandstone dolomite and copper ore
Tooth profile for gauge teeth for ovoid tooth, inner row for conisphere tooth
Designed for medium hard and abrasive formations with high compressive strengths such as limestone sandstone,chert and copper ore
IADC 645/642
Bearing type:roller ball roller thrust button
Circulation type jet air
Cutting structure inner and nose rows conical gauge rows ovoid heel rows
Pin connection 4 1/2”API
Bit diameter 200mm 7 7/8”
Product weight 34kgs
Weight on bit 23630-47250lbs
Rotary speed 100-60rpm
Air back pressure 0.2-0.4mpa
Tianjin huachang xingye technology co ltd
Email info@tjdrilling.com whatsapp 008618902059907
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