PDC core bit adopt geological 1304 or 1308 PDC cutters and steel to produce. Conbining the hardness…
Diamond Core Drill Bit (Core Bit)
Well drilling 6 inch pdc core drilling bit
1308 PDC cutter inserts for mining PDC bits
Matrix body PDC drill bit 3 7/8
4 blades 6 inch PDC bit for drilling
5 blades PDC bit 150mm for well drilling
Diamond Core Drill Bit Segment
Diamond Core Drill Bit
PDC-Polycrystalline Diamond Compact cutter
Polycrystalline Diamond(PDC) Cutting Tips/Pieces
Diamond Glass Grinder Radius Edger Head Bit
high quanlity Drill bit
Solid Carbide Twist Drill Bit For Metal Drilling
Tungsten Carbide Center Drill Bit For Center Drilling
10pcs 65mm hex long black ph2 screwdriver bit
Torque Electric Double Head Screwdriver Bit
hex bit holder socket hardware tools
High Quality Phillips Screwdriver bit
high quality s2 21pcs ph2 screwdriver bit set
Tungsten Carbide Drill bit for Oil &Gas Field
Carbide CNC Drill Bit Spot Drill for Metal
Hss Impact Step Drill Bit For Metal
Double Ended Metal Easy Twist Drill Bit Tool
Large Hss Hole Saw Cutter Bit For Metal
Square Hole Saw Drill Bit For Woodworking Hss
Hex Shank Twist 16Mm Drill Bit Set
Different Color Cobalt Hss Twist Drill Bit
Hexagonal round shank drill bit
Diamond asing shoe bit for BW casing pipe
HQ reaming shell for HQ bit
3 7/8 inch button rock bit
3 7/8 HQ3 diamond bit for well drilling
Step drag bit 6-inch for water well drilling