93mm 98mm 112mm Geological Exploration Rock Drilling Tools PDC Diamond Core Drill Bit

520

5 1/4 Inch 6 1/2

370

Hippo PDC Drill Bit 8.5 Inch 8 Inch 7 Inch 6 Inch 5 Inch

455

Hippo China Factory Supply PDC Flat Head Drill Bit 60mm 75mm

432

Nigeria 3 1/2 API 4 Blades 7 7/8 Inch 8 1/2

446

3 4 Wings 165mm Scraper Steel Body PDC Bit PDC Drilling Drag Bit

377

Roller Cone TCI Tricone Drill Tools Rotary Drill Bit for Mining Water Well

322

Philippines 127 130 mm Diamond Drill Bits for Water Well Drilling Rig

516

Nigeria Mining Water Well 6 1/2 Inch 8

334

Russian 112 132 171 mm 6 Inch Diamond PDC Core Drill Bit Crown Geological Prospecting

244

High-Quality 5 5/8

326

Competitive Pricing Sandstone Clay Drilling PDC Concave Bit

297

Hippo 6'' 153mm PDC Bit Chisel Brocas for Water Well Drilling with API Regular Thread

300

Hippo 17 1/2

331

92mm 112mm 132mm 1004 1005 PDC Cutters Insert Parts PDC Core Bits for Drilling

480

Hard Rock Formation 8.5 Inch Drilling PDC Bit for Water Well Drilling

333

6PC HSS Spiral Saw Drill Step Cone Drill Bit Metal Hole Cutter Titanium Nitride Coated

283

3PC Titanium Coated HSS Step Drill Bit Set

511

Solid Carbide Twist Drill Bit for Multiple Materials

271

3D/5D Carbide Twist Drill Bit with Internal Cooling for Stainless Steel

315

Tungsten Carbide Step Twist Drill Bits for Cutting Metal and Wood

222

Precision Twist Drill Carbide Tipped Coated Spiral Drills

491

Carbide Chamfer Cutter Tungsten Carbide Spot Drill Bits for Metal

276

Solid Carbide Inner Coolant Hole Deep Twist Drill (Bit) Can Dig 8000 Holes

473

Tungsten Carbide Twist Drill with Coolant Hole CNC Lathe Drill Bit

413

Factory Direct Carbide Twist Drill Bits Cutting Tool Drill Bits for Metal

485

Tungsten Solid Carbide Twist Drill with Coolant Hole CNC Lathe Drill Bit

418

Carbide Twist Drill Bits Cutting Tool Drill Bits for Aluminium

398

Diamond Profiling Grinding Wheel for Granite, Diamond Grinding Bit

319

Down The Hole DTH Drill Bit for 5 6 7 8 9 10 Inch DTH Hammer

476

Tricone Button Bit IADC 637 Pang Hardrock 3.7/8 4.7/8 6inches 7inches 8inches 10inches 12inches

295

Tricone Bit Mining Machinery Parts Oil Well Drill Bit Tricone Roller Drill Bit

385

Diamond PDC Drilling Bit Oilfield Drilling Tools Water Well Drill Bit

263

CNC Machining Factory Sale Profiling and Boring Tiny Cutter Micro Carbide Tool

226

High Speed 2D 3D 4D 5D Carbide Milling U Drill with Wcmt Spmg Inserts

290

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