Diafront manufactures premium quality pdc cutters for oil drilling and coal mining, simply because of better production technique and product design. better sintering pressure and temperature control with 6-cylinder cubic press; unique surface...
We are offering drill button bit. Button bit description & specification product name: button bit description: button bit button bit made with best quality alloy steel, through heat treatment like atlas and sandvik's. Material: alloy steel moq: 10 pcs body type: thread button...
Api east tci tricone bit, roller cone bit, rock roller bit, rock drill bit, tci drill bit, well drilling bit i-product specification: bearing type: sealed journal sealed type: rubber sealed bearingo-ring sealed bearing or open bearing hydraulic...
We are offering high quality tricone bit. features 1.size:3 34" (95.3mm)~26" (660.4mm)2.cover all all iadc code 3.reliable quality and best price 4.tungsten carbide insert tricone bit5.certified by iso, api advantages 1.high-strength, high...