C31 25mm Drill Bits Auger Teeth

Rock Reamer with Welded Roller Cores

23.6"(600mm) Dia Hole Oper (Drilling Cone Reamer Bits)

PDC-SB-76-MB-Blade Type Tungsten Matrix Bit

PDC-SB-75-MB-Blade Type Tungsten Matrix Bit

PDC-PL-123-MB-Pillar Type Tungsten Matrix Bit

PDC-CA-98-SB-Steel Body Concave PDC Bits

PDC-SB-152-MB-Blade Type Tungsten Matrix Bit

PDC-98-Tungsten Matrix Concave PDC Bits

PDC Bits 15″ (381mm) , 6 5/8 API, Reg Pin

PDC-152 Blade Type Tungsten Matrix Bit

PDC BIT 7 7/8" 5 BLADES PDC MATRIX BODY 4 1/2"API REG API