Highly Accurate Hole Depth Control Provides Efficient Cutting Lubrication Tc Drill Bit

Name: Highly Accurate Hole Depth Control Provides Efficient Cutting Lubrication Tc Drill Bit
Brand: Best Drilling Equipment(Wuxi) Co., Ltd.
SKU: 1938733091

Jiangsu, ChinaBest Drilling Equipment(Wuxi) Co., Ltd.

US$50.00-150.00

10 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Type

PDC Bit

Usage

Coring

Model NO.

AQ,BQ,LTK48,NQ,NQ3,HQ,HQ3,PQ,PQ3 NTW, BTW, HTW

Certification

CE, ISO

Material

Carbon Steel

Property

Coring

Industry

Geological Survey

Payment Term

Tt or LC

Product Name

Impregnated Diamond Core Bit

Thread Type

Pi, Metric, Dcdma etc.

Connection

Male/Female

Surface Finish

Smooth

Name

PDC

Full Name

Polycrystalline Diamond Compact

Machine Type

Drill Tool

Application

Groutiong Coal Mine Gas Discharge Water Well Drill

Formation

Medium Hard, Hard Rock Formation

Transport Package

Nude/Wooden Case/Carten

Specification

PQNQHQNTWHTWNQ3HQ3

Trademark

BEST

Origin

China

HS Code

82071910

Production Capacity

500000 Pieces/Year

Key features

High-Speed Drilling Capability: Suitable for high-speed drilling due to exceptional hardness and heat resistance.

Stainless Steel Compatibility: Commonly used for drilling stainless steel with superior wear resistance.

Versatile Hand Drill Usage: Compatible with hand drills provided the chuck matches the bit shank size.

Advanced Coating Options: Available with TiN, TiCN, and AlTiN coatings to reduce friction and extend tool life.

Wide Size Range: Available in sizes from 1/16 inch to several inches, and 3mm to 25mm metric.

Multiple Geometry Types: Includes twist, center, step, and masonry geometries for diverse applications.

Easy Maintenance: Can be cleaned, sharpened, or re-ground to restore cutting edges and longevity.

Rapid Lead Time: Peak and off-peak season lead times are both within 15 working days.

Company profile

Best Drilling Equipment(Wuxi) Co., Ltd.

Jiangsu, China

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 for high-speed drilling?

Yes, TC drill bits are suitable for high-speed drilling due to their hardness and heat resistance.

Q:Are TC drill bits suitable for drilling in stainless steel?

Yes, TC drill bits are commonly used for drilling in stainless steel due to their hardness and wear resistance.

Q:Can TC drill bits be used with a hand drill?

Yes, TC drill bits can be used with hand drills as long as the drill's chuck is compatible with the bit's shank size.

Q:How do I maintain TC drill bits?

To maintain TC drill bits, it is recommended to clean them after use, store them properly, and periodically sharpen or replace them if they become dull.

Q:Can TC drill bits be re-sharpened?

Yes, TC drill bits can be re-sharpened using diamond grinding wheels or specialized sharpening tools.