× More Keyword ..

× More Menu ..

China manufacturing global professional purchasing agent！Full service

Gift Box & Bag

Industrial Packaging Bag

Logistics Packaging

Machinery for Packaging Supplies

Package & Printing Service

Packaging Bags

Packaging Materials

Post-Press Equipment

Pre-Press Equipment

Printing Materials

Shopping Bags

Specialized Case & Box

Stencil

Tag & Sign

Tag Gun

Tool Packaging

Watch Box

CIPDB › China Industry › Tools & Hardware › Drilling Tools

Bq Nq Hq Impregnated Core Drill Bit with Reamer for Coal Mine Sampling¹

« Previous Next »

Drilling Tools Bq Nq Hq Impregnated Core Drill Bit Impregnated Diamond Core Bit

Changsha Fast Drill Engineering Machinery Co., Ltd.

Preview:

Product DescriptionProduct DescriptionFull-Size Range Diamond Core Bit for Professional DrillingOur comprehensive series of impregnated diamond core bits is engineered to meet all your geological exploration and mineral drilling demands. We offer a full range of standard sizes, including AQ, BQ, NQ, HQ, and PQ, ensuring perfect compatibility with your existing wireline and conventional dual tube core barrels. To match specific formation challenges, we provide two primary cutting face profiles:Impregnated Matrix Face: The ideal choice for hard, abrasive, and homogenous formations. Provides consistent self-sharpening performance and long service life.Surface Set (Tooth-Type) Face: Designed for optimal aggression in soft to medium-hard, fractured formations, delivering a higher penetration rate.This versatility allows you to achieve maximum efficiency, exceptional core recovery, and lower cost-per-meter across various projects, from deep-hole mineral exploration to geotechnical surveys.NQ Impregnate Diamond Core Drill BitNQ Surface Set Diamond Core BitNQ Impregnate Core Drill Bit + ReamerHQ Impregnate Diamond Core Drill BitBQ Impregnate Diamond Core Drill Bit & Reamer ShellPQ Impregnate Core Drill BitThis is just the tip of the iceberg.Discover a world of possibilities. We have everything you need. Contact us today!+86 157 7314 7656NameImpregnated diamond core drill bitsThreadMale female threadConditionNewWarranty1 YearApplicable IndustriesConstruction works, Energy & Mining, OtherWeight (KG)3.5Video outgoing-inspectionProvidedMachinery Test ReportProvidedPlace of OriginChinaSize75mm 76mm 77mm 95mm (Customizable)ModelBQ NQ HQ PQMOQ1 PieceApplicationgeological exploration

Link supplier or manufacturer »

Drilling Tools: Bq Nq Hq Impregnated Core Drill Bit with Reamer for Coal Mine Sampling

Anting High Precision CNC Cutting Tool Indexable Face Milling Cutters for Milling Machine Bap300r63-4t22 4flute Indexable Face Milling Cutter1899byte

HRC58 CNC Lathe Turning Tools Tungsten Carbide Indexable Straight Shank Tungsten Carbide Drill Bits3305byte

CNC Drilling Machine Hole Processing Fast Drill U Drill4735byte

High Quality 40 Cr Hex Shank Chisel Rock Breaker2538byte

Tungsten Carbide Tipped Tct Hole Saw Cutter for Stainless Steel Plate Drill Bits2025byte

Factory Wholesale Cross Tips Tungsten Carbide Tipped SDS Plus Rotary Hammer Drill Bit 5-32mm for Concrete Brick Stone Drilling2689byte

High Quality T45-102mm Threaded Button Bit for Top Hammer5011byte

Suer Carbide Precision Metal Tapered Twist Drill Router Bit Chamfering Cutter for Processing Aluminum Parts6750byte

HRC60 3D 5D 7D 20mm CNC Dark Color Internal Oil Coolant Turning Tools Solid Tungsten Steel Carbide Straight Shank Twist Carbide Alloy Router Drill Drilling Bit5330byte

HSS Taper Shank Drill Bits7943byte

Carbide Coolant Hole Drill Bits Twist Step Drill Drilling Tool 3D5d10977byte

CNC Tool 3D 5D 8d 12D 20d CNC Deep Hole Drilling Tool Tungsten Carbide External Coolant Twist Drill Bits5194byte

T45 Long Shank Adaptor/Extension Rods Mf Rods for Drill Bits and Drill Rods2875byte

Custom Color Core Drill Bit: Premium Quality with Secure Payments4084byte

Solid Carbide Tip SDS Masonry Drill Bit846byte

HSS CNC Machine Spiral Tap High Speed Cobalt M24 Thread Machine Tap2129byte

Heavy-Duty Auger Bits for Efficient Soil Digging Tasks-AG-0055101305byte

Impregnated Diamond Core Drill Bit Customized2724byte

DIN345 HSS Drill Bit for Metal Processing2240byte

DIN1869 Parabolic Drill HSS6542/M352101byte

Advanced DTH Hammer Parts for Efficient Petroleum Production Equipment4779byte

3f/2f Maching Drills for Aluminum Inner Coolant Drilling Tools Step Drill Bits3812byte

Heavy-Duty Carbide Internal Cooling Spiral Stepped Drill for Heavy Machinery Maintenance with Reliable Performance2200byte

Forging T45 / T51 Extension / Mf Speed Threaded Drill Rod Length 1525 - 6095mm2008byte

75mm PDC Rib Core Drill Bit Forging Drilling for Water Well2743byte

Professional Manufacturer Horizontal Directional Drilling Reamer Hole Opener Tricone Bit4208byte

34mm 12 Degree Tapered 7 Tooth Button Bit for Rock Drilling2684byte

Bq Nq Hq Pq Impregnated Diamond Core Drill Bit for Mining/Mineral Wireline Exploration3988byte

High-Quality GPS14 Guide Pads for Precision Deep Hole Drills1510byte

Solid Carbide Inner Coolant Twist Drill Bit Cutter 3D Drilling Tool3969byte

Goldmoon 2022 New Customized All Are Available China Cutting Tools Drill Sizes Bit2067byte

Premium Hex Shank Spiral Multi-Purpose Wall Drill Bit More Colour for Tiles with TUV1843byte

Solid Carbide 2 Flutes Coolant Hole Long Carbide Drill Bits HRC553505byte

4 1/2 Inch 25 FT Ingersoll Rand 114mm Drill Pipe for Water Well Drilling3315byte

Chtools High Quality Core Drill Annular Cutter with Universal Shank2922byte

Vacuum Brazed Stone Core Drill/Core Bits/Core Drill/Diamond Tool540byte

High-Performance Premium Ceramic Diamond Drill Bits for Ceramic Tile Drilling3771byte

9-1/2 " PDC Drill Bit of Oil Well Rock Diamond Drilling Tool3442byte

Hippo 17 1/2" PDC Drill Bit Well Drilling Rig Parts for Sale3605byte

Raytal 3-Piece High Quality Titanium Coated High-Speed Steel Step Drill Bits Set, with Hex Shank, Spiral Flute, Metric Sizes5062byte

36mm Core Drilling Bit for Air Conditioner Installation Pipe Concrete Hard Brick1761byte

China Supplier New Design Tricone Drill Bit1957byte

Best Hex Shank Countersink Bit Metal Countersink Bit Counter Sink Drill Bits Countersink Drill Bit for Wood Countersink Depth Stop2063byte

76mm 89mm T45 Thread Drill Bits Drilling Tools for Hard Rock Mining Drilling3366byte

Diamond Bit Surface Set Diamond Core Drill Bit4166byte

Qideli R32-Hex25-R25 Drifter Rod for Under Ground Drilling3241byte

API Factory Ruishi Bits Customization Support 3"- 36" Milled Tooth Tricone Drill Bits for Oil Mining Water Well Drilling6011byte

Power Tools 100% Satisfaction HSS M35 Twist Cobalt Drill Bits4597byte

PCB CNC Milling Drill Bits Sets Diamond Router Bits10467byte

Suborui 5PCS HSS 4241 Hex Shank Step Cone Drill 50 Sizes Multiple Hole Stepped up Bits Unibit 3 Wings Step Drill Bit Set4243byte

113mm Reinforced PDC Three-Wing Drill Bit262byte

Hjg High Air Pressure DTH Hammer Without Foot HD45A4817byte

8 1/2" 8 3/4" 216mm 222mm TCI&Mt Tricone Bit/ Steel Tooth Drill Bits/ Rock Drilling Bit/ API Roller Cone Bit Factory Price2026byte

Pgm German Quality Tct Multipurpose Universal Drill Cylindrical Shank for Masonry, Metal, Wood, Fiber, Tile, Concrete, Brick, Cement Drilling3382byte

Factory PDC Drilling Bit for Oil/Gas/Geothermal/Mining/Water/Geological Survey/Hydrographic Srve/HDD Well Drilling in Stock7300byte

Hard Rock Drilling/Drill DTH Hammer and Bit for High Pressure Air Drilling5490byte

HSS Fully Ground Tin Coated Twist Drill Bit Jobber Drills972byte

9 7/8'' 250mm IADC 537 Borehole Rock Drilling TCI Tricone Bit Manufacturer4825byte

12 1/4'' IADC 127 Tricone Roller Drill Bit Steel Tooth Water Well Drilling Bit Price2738byte

HSS Square Tool Blanks Bit Lathe Tool Bits for Lathe Machine Cutting2134byte

17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application7174byte

8 1/2'' 215mm IADC117 Big Teeth Steel Tooth Tricone Roller Bit3900byte

Carbide Full Cross Head U Flute SDS Plus/Max Hammer Drill Bit for Removing Broken Studs941byte

Jobber Length Twist M35 HSS 5% Cobalt Drill Bit for Stainless Steel2375byte

DIN338 HSS M35 Co5% Twist Drill Bits for Stainless Steel Amber Finished Fully Ground High Speed Steel3098byte

3-12mm Hex Shank Cross Carbide Tip Extended Glass Tile Drill Bit for Cutter Ceramic Porcelain2845byte

T45 T51 Rock Drill Equipment Accessories for Mining Shank Adapter Rock Drilling4954byte

Stc HSS Drill Bits2419byte

CNC 25D 3-12mm Diameter Drilling Tool HRC55 Internal Coolant Drills Tungsten Carbide Drill Bit4509byte

Drilling Tools T38 T45 T51 Gt60 Oil Drill Bit Price Hole Drilling Jackhammer Tunnel Rock Drill Steel Jack Hammer Tapered Bit2819byte

Premium Diaflex Diamond Core Drill Bit for Versatile Material Cutting2762byte

Cylindrical Shank-SLR Graduated 3-Point Wood Drill Bit2446byte

Pneumatic Rock Drilling Thread Button Bit R25/R28/R32/T38/T45/T512815byte

Behappy Hole Saw Kit, Bi-Metal Set Hole Saw for Drilling Metal Holes3747byte

Drilling Tool PDC Core Drill Bit for Geological Core Drilling1917byte

Maxdrill 12 Inch IADC 127/537 Tricone Bit for Water Well Drilling2349byte

China Factory Cutting Smoonthly Wood Forstner Bit Wood Drill Bit951byte

High-Performance Carbide Internal Cooling Spiral Stepped Drill for High-Tolerance Applications with Advanced Tool Design2200byte

Vacuum Brazed Diamond Core Drill Bits Tile Hole Saw1261byte

Wxsoon Wholesales Inner Coolant 3D Tungsten Carbide Drill for Steel4710byte

Solid Carbide Indexable Inserted Gundrills2227byte

HDD Drill Pipe for Trenchless Horizontal Directional Drilling2731byte

B22 Taper Drill Rod for Quarry Drilling1892byte

Stone Sculpture Carving Tools CNC Router Bit for Stoneworking Marble and Granite1104byte

API Factory High Quality Big Wellhole 17-1/2 Steel Body Eccentric PDC Drill Bit Steel Body Hybrid Drill Bit Reduce Drilling Costs for Oil and Gas Drilling7041byte

Purchasing Agent

Note: Send your message to supplier or manufacturer.

Welcome to our Professional and comprehensive procurement services...

Message:

Post Sourcing Request Now »

Professiona Secured Trading Service

Verified Business Licenses to Supplier or Manufacturer

Welcome to our Global alliance Member