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70mm Professional Through Hole Drill Bit for Woodworking Carpenter Tools YIDIAN Through Hole Drill Bits: YIDIAN professional through hole drilling bit...

Tungsten carbide inserted tip wood hole drill bit with size 3.5mm of Woodworking Tools for dowel drill Introduction: The Tungsten carbide drill bits w...

APIISO Certified PDC Drill Bit 9 Blades No. Customized Color Product Description: PDC Bits are a great choice for drilling and exploration projects. T...

Provides precise depth control Suitable for various materials TC Drill Bit some more details about TC (Tungsten Carbide) drill bits: Helix Angle: TC d...

Tricone Bit 12-1/4 Inch IADC 516 with Reg 7-5/8 API connection Description A tricone bit is an essential component of the bottom hole assembly used in...

Sand drilling machinery parts PDC drag bit with superior penetration rates 1.Description: Our Drill Drag Bits are expertly crafted using premium quali...

Borehole Drilling Steel Tooth Tricone Drill Bit , Milled Tooth Tricone Bit Main Features 1. There is a Tricone suitable for any rock formation 2. Tric...

Product Description: Tungsten Carbide Drill Bits - Industrial Grade and High Precision Tools Introducing our Tungsten Carbide Drill Bits - the ultimat...

Cemented Carbide Nozzles Tungsten Carbide Drill Bits Tungsten Carbide Nozzles​ The cemented carbide nozzle is one of the important components for the ...

Savantec 2D-5D High Working Efficiency CNC Machine Crown drills product description FAST U-drill, also known as U-drill, down hole drill, brute force ...

Tricone bit 12 1/4", TCI Tooth For Hard Rock Formation Oil Hole Drilling Product Description: TCI Bit/Tricone Rock Bit/Drill Bits 1.Tricone bit c...

JCDRILL T45 102mm High Speed Steel Drill Bits / Tungsten Carbide Dilling Bits Retract Button Bit JCDRILL Thread Retract Button Drill Bit Retractable r...

Highly accurate hole depth control Provides efficient cutting lubrication TC Drill Bit A TC (Tungsten Carbide) drill bit is a type of cutting tool wid...

PDC Drill Bit 17.5 Inch 5 Blades Diamond Drilling Tool of oilfeild 1 . Descriptions: PDC bits are specifically engineered for high-speed drilling in s...

7 degree 11 degree 12 degree 34mm 36mm 38mm 40mm Chisel Drill Bit for Hex22 Shank Rod Our drill bits are made with high quality alloy steel bar and tu...

10 1/2'' tci Tricone Roller Cone Bit/Tricone Rock Bit/Oil Well Drill Bit 16 in. Triton TCI Tricone Drill Bit, IADC 435 Description: Roschen Triton™ tr...

Mining Stone Drilling Rig Tools 32mm 38mm 43mm 46mm 60mm 90 Threaded Retractable RC Button Drill Bit Skirt Shape Straight Retract Straightrac Bits Typ...

Manufacturer API 9 1/2 Inch 241.3mm Diamond PDC Core Bits Steel Body Oil Well Drill Bit 1. PDC drill bits by type Broad range of products from roller ...

DHD360 COP64 6 inch high air pressure DTH Bits High Pressure Mining Rock Dth Drill Button drill Bit with valve Specification of dth hammer button bits...

4 Blades 6 Inch 152mm PDC Bit /Diamond Drill Bit 1. PDC DRILL BITS - STANDARD CONNECTION SIZES BIT SIZE(INCH) API REGULAR PIN(INCH) RECOMMENDED MAKE U...