Powered by Made-in-China.com
Provides Consistent Cutting Performance Tc Drill Bit with Efficient Cooling System
US$50.00-150.00
10 Pieces
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableType
PDC BitUsage
CoringModel NO.
AQ,BQ,LTK48,NQ,NQ3,HQ,HQ3,PQ,PQ3 NTW, BTW, HTWCertification
CE, ISOMaterial
Carbon SteelProperty
CoringIndustry
Geological SurveyPayment Term
Tt or LCProduct Name
Impregnated Diamond Core BitThread Type
Pi, Metric, Dcdma etc.Connection
Male/FemaleSurface Finish
SmoothName
PDCFull Name
Polycrystalline Diamond CompactMachine Type
Drill ToolApplication
Groutiong Coal Mine Gas Discharge Water Well DrillFormation
Medium Hard, Hard Rock FormationTransport Package
Nude/Wooden Case/CartenSpecification
PQNQHQNTWHTWNQ3HQ3Trademark
BESTOrigin
ChinaHS Code
82071910Production Capacity
500000 Pieces/YearKey features
Efficient Cooling System: Equipped with efficient cooling system for consistent cutting performance.
Replaceable Carbide Inserts: Features replaceable carbide inserts for cost-effective maintenance.
Advanced Coating Technology: Utilizes nanocomposite coatings for enhanced hardness and durability.
Customizable Design: Offers customization for diameters, flute designs, and special features.
Versatile Flute Options: Available in straight, spiral, and twisted flutes for various applications.
Wide Size Range: Comprehensive size options including Q, B, N, HQ, PQ series and more.
CE and ISO Certified: Products meet international standards with CE and ISO certifications.
Carbon Steel Construction: Durable carbon steel material ensures long service life in hard rock.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2021-03-01Nearest Port: Shanghai, NingboAverage Response Time: ≤10.84hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryBest Drilling Equipment (Wuxi) Co., Ltd. is identified as a Chinese manufacturer/factory in Jiangsu, with seven production lines and business activities covering geological exploration equipment, specialized instruments, metal materials, seals, alloys, and related products. The supplier demonstrates documented procedures and records for corrective/preventive actions and customer complaints, and reports quality assurance in quality-control processes. It offers broad customization and ODM services, but reported no new products in the past year and has no SDK. Key operational gaps include no valid manufacturing contract with affiliated subcontractors, no outsourcing SOP, no ongoing production-volume reconciliation, and no overseas warehouse, showroom, agents, or branches. No certification, financial performance, or customer-case evidence is provided.
Supplier typeThe supplier is identified as a Manufacturer/Factory and a limited company, operating in Wuxi, Jiangsu, China. Its stated business scope includes manufacturing specialized geological exploration equipment and instruments, as well as metal-related products.
After-Sales capabilityThe supplier has documented procedures and records for corrective/preventive actions and customer complaints, supporting an established service-response process. However, it has no overseas warehouse, showroom, agents, or branches, and reports services in zero overseas countries, limiting demonstrated overseas after-sales infrastructure.
Production capacityThe supplier reports seven production lines and in-stock capacity, indicating established manufacturing resources. Nevertheless, it lacks a valid contract with affiliated subcontractors, has no outsourcing SOP, and does not continuously reconcile production quantities for each batch or lot, creating documented production-control weaknesses.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization capability.
Product Q&A
Q:Can TC drill bits be used with hand drills?
A:
Yes, provided the drill has sufficient power and a chuck that accommodates the shank size.
Q:Are TC drill bits suitable for drilling concrete blocks?
A:
No, TC drill bits are not recommended for concrete. Use masonry bits with carbide or diamond tips instead.
Q:What is the difference between TC and HSS drill bits?
A:
TC bits have a carbide tip bonded to a steel shank for high hardness, while HSS bits are made entirely of high-speed steel.
Q:Can TC drill bits be used for hardened steel?
A:
Yes, but they may wear faster. Use slower speeds and cutting lubrication to extend tool life.
Q:What safety precautions should be taken?
A:
Wear PPE like safety glasses and gloves, secure the workpiece, and use correct speeds and lubrication.
Send Inquiry
*To:Best Drilling Equipment(Wuxi) Co., Ltd.
Best Drilling Equipment(Wuxi) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Diamond Core Drill Bit for Efficient Reinforced Concrete Cutting with Water
US$25.00-30.00
2 PC(MOQ)
Combination PDC Composite Cutting Element Unbalanced Drill Bit
US$650.00-660.00
1 Set(MOQ)
Professional Odex Drilling Symmetric Bit Discount Overburden Casing Drill System Bit with Great Price
US$650.00-660.00
1 Set(MOQ)
Highly Accurate Hole Depth Control Provides Efficient Cutting Lubrication Tc Drill Bit
US$50.00-150.00
10 Pieces(MOQ)
Provides Consistent Cutting Performance and Quick Removal of Cutting Debris Tc Drill Bit
US$50.00-150.00
10 Pieces(MOQ)
DTH Drill Bit, Super-Pressure Casing Drilling System Drill Bit
US$650.00-660.00
1 Set(MOQ)
35mm Laser Welded Dry Diamond Core Drill Bit for Concrete with Cooling Hole/Consturction Tools
US$10.00-50.00
20 Pieces(MOQ)
Hot Press Process Diamond Core Drill Bit with 1-1/4" Unc Thread for Durable Wet Cutting Performance
US$15.00-20.00
1 Piece(MOQ)
Highly Controllable Quick Drilling High Torque Tc Drill Bit with High Cutting Precision
US$50.00-150.00
10 Pieces(MOQ)
High Cutting Load Tungsten Carbide Blade Super Hardness Tc Drill Bit with Precise Drilling
US$50.00-150.00
10 Pieces(MOQ)
DTH Casing Drilling Symmetric Overburden System Rock Drilling Tools Crown Reaming Drill Bits
US$650.00-660.00
1 Set(MOQ)
Three Tooth Blast Furnace Hard Alloy Drill Bit, Equipped with Efficient Drilling
US$4.80-5.80
1 Piece(MOQ)
High-Performance Nq Diamond Reaming Shell with Core Barrel Drill Bit
US$40.00
1 Piece(MOQ)