specialist drill bits

Product Description: DTH Drill Bits are designed for blasting, down the hole (DTH) applications. They can be used for mining, quarrying, and construct...

Turbo Type BQ NQ HQ PQ Impregnated Diamond Core Drill Bits FOR Hard Rock Mining Product Description Leading supplier of Impregnated Diamond core bits:...

Yg8 Tungsten Carbide Nozzle For Pdc Drill Bits overview The tungsten carbide nozzles will be used mainly to PDC drill bits and cone roller bits for fl...

C31 Trenching Teeth Bullet Drill Bits Trencher Machine Spares Teeth C30 Holder Grooving Tool Rock Drill Picks We as a professional manufacturer of too...

Product Description: As a professional manufacturer, we would like to provide you with Underground Mining Roof Support Expansion Shell. Not only that,...

DK-4 Automatic Paper Drilling Machine Features DK-4 automatic high speed drilling machine,high-speed operation,beautiful and smooth. DK-4 automatic hi...

XZ430E horizontal directional drilling machine, xcmg xz430e hdd rig, used 43ton hdd machine Year 202207, working hour 1100, 100pcs 83 drill rods, 3456...

Hot Sales Carbon Steel Pipe Seamless Api 5ct Q125 Tubing And Casing Oil And Gas Casing Carbon Steel Pipe Product Description: API 5CT Tubing API 5CT T...

OEM High Strength Oil Water Well Drill Bits Water Well Drill Bits Specifications Item Size (mm) Item Name Size (mm) Non-coring Drill Bit 42 Coring Dri...

30×10×60×M14 Dry Diamond Core Drill Bits for Porcelain Ganite tile Glass Ceramics Marble Drill Bits With High Quality Model Number diamond core bits d...

For hard rock and Rock drill bits Diamond core drill bits PQ HQ NQ Impregnated Core Bits For Sandstone Drilling ROSCHEN Diamond Core Drilling Bit, Dia...

Surface Set Drill Bits 3-1/2 Inch Nature Drill Bit For Hard Rock Drill Bit 1 . Descriptions: The main types of fixed drill bits are: PDC (polycrystall...

Tungsten Carbide Rock Drill Bit 7 Tips Taper Button Bit Sharpener Industrial Drill Bit Feature 1. Product Name:tungsten carbide tapered porcelain tile...

PDC Cutter Drag Bit Drilling Bit for Drilling Product Description: Drag Drill Bit The Drag Drill Bit is a machine type drilling tool, which is widely ...

Tapered rock drill tool cross type bit drill bit 11°excellent drilling performance Product description Small hole tapered ground drill bit are the mos...

11 degree Tapered Chisel Drill Bit Cross Drill Bit Button Drill Bits For Pneumatic Rock Drill Application The cross rock drill bit can be used under a...

Product Description: Tricone Drill Bit is a type of HDD drill bit, used in construction works, energy & mining industry. It has superior performan...

70mm Carbide Blind Hole Drill Bit for Woodworking Drill Bits Carpenter Tools YIDIAN Dowel Drill Bits: YIDIAN carbide blind hole drill bit ( profession...

11 5/8 Inch 295mm API PDC Drill Bit Water Well Drilling Pdc Bits Description Steel body PDC drill bits are a specific type of drill bit designed for d...

Black Finished Hole Drill Bit , DIN 340 Parallel Shank Countersink Drill Bit A twist bit is the most common type of drill bit for home use. It works f...