Item No.: P19008
Size: 89-113mm
Cutter: 12Pcs1005
Bit Type: Chamfer Plate Enhanced PDC Bit
Adaptive Bed: Medium Hard Broken Rock F≤8
Material: Steel body-Tungsten Carbide Alloy Steel, Cutters-Diamond Composite Sheet
Packing: Customized
OEM/ODM: Acceptable
The Spiral Frame Coring Bit combines a spiral frame body with chamfer-plate enhanced PDC cutters for superior penetration in medium-hard broken formations (F ≤ 8). With twelve 1005 cutters it provides even wear distribution and steady ROP while resisting impact and abrasive wear. The spiral frame promotes efficient cuttings removal and cooling, reducing regrinding and improving overall drilling stability.