Model Number :PR54
Place of Origin :China
Brand Name :Super Diamond
Certification :ISO
MOQ :1
Price :Negotiable
Packaging Details :Fixed plastic mold + carton + wooden box
Delivery Time :5-8 work days
Payment Terms :L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :According to order quantity
Face :Concave RC bit
Material :Alloy Steel &Tungsten Carbide, Alloy steel
Diameter :136-146mm
Application :Coal Mining,Quarry drilling,DTH drilling
Advantage :Designed The Hardness
Technology :Precise Heat Treatment Processing
Machine Type :Drilling Tool
Standard :ISO-9001,API
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