What materials can this drill bit handle?

It is suitable for drilling solid wood, medium density fiberboard (MDF), and artificial boards.

What is the warranty or after-sales service?

We provide 24-hour response service for any customer notices and offer technical advice and product resharpening services.

Tct Tungsten Carbide Brad Point Drill Bit for CNC Woodworking Raw Drill

Name: Tct Tungsten Carbide Brad Point Drill Bit for CNC Woodworking Raw Drill
Brand: Langfang Dongwang Superhard Tools Co., Ltd.
SKU: 2091037982

Hebei, ChinaLangfang Dongwang Superhard Tools Co., Ltd.

US$2.20

20-99 Sets

US$1.90

100-999 Sets

US$1.50

1,000+ Sets

Sample price:US$3.00/piece.Request sample

Product profile

Customized

Length

Jobber-length

Type

Center Drill Bit, Countersink Drill Bit,

Model NO.

5x70

Material

Tungsten Carbide

Usage

Wood Drilling

Use

Wood Drilling

Finish

Other

Customized Support

OEM, ODM

Shank Diameter

Blade Diameter

3-11customizable

Transport Package

Plastic Box and Carton Box

Specification

5x70 Customizable

Trademark

Dongwang

Origin

Hebei, China

Production Capacity

3000/Month

Key features

Tungsten Carbide Material: Made from high-quality tungsten carbide for superior durability and cutting performance.

Wide Blade Diameter Range: Available in blade diameters from 3mm to 15mm to suit various drilling needs.

Low MOQ Requirement: Minimum order quantity is just 1 piece, allowing for flexible purchasing.

OEM and ODM Support: We accept OEM orders and provide customization services including label printing.

Versatile Application: Ideal for drilling solid wood, MDF, and artificial boards in CNC woodworking.

Fast Delivery for Stock: Stock products are delivered within 12 working days for urgent orders.

100% Quality Inspection: Every finished product undergoes visual and function inspection before packing.

24-Hour After-Sales Support: Customer notices are answered within 24 hours with comprehensive technical support.

Company profile

Langfang Dongwang Superhard Tools Co., Ltd.Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.81h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing company whose stated scope covers metal tools, metal products, mechanical parts, building materials, hardware, and related import/export activities. It reports OEM service for popular brands, ODM capability, and broad customization options. However, quality and service management systems appear weak: there is no stated quality assurance, no written procedures for complaint handling or corrective actions, and finished products are checked by packing staff. Production includes two lines, but the factory does not continuously reconcile quantities for each batch or mass production. The supplier holds CE certification, while overseas service infrastructure, recent product development, and fire-drill activity are absent or limited. Financial-year references are provided, but no non-financial evidence sufficiently establishes financial credibility. Customer cases are not identified.

Supplier typeThe supplier is identified as a combined company rather than an offshore company. Its stated business scope includes metal tool manufacturing, metal and mechanical-part sales, building materials, hardware, and import/export activities, indicating a diversified industrial trading and manufacturing profile.

CertificationsThe supplier reports sustainable-development and product certification capability through CE certification. No additional certifications are identified in the provided information.

After-Sales capabilityAfter-sales and service-management capability is weakly documented: there are no written procedures or records for complaint handling, corrective and preventive actions, or service-capability assessment. The supplier also has no overseas warehouse, showroom, agent, or branch, although it states acceptable service terms and lead times.

R&D capabilityThe supplier reports ODM capability and customization from samples, designs, and full specifications. However, it states that no new products were developed during the past year and that no SDK is available, limiting evidence of recent innovation activity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization, and also reports ODM service availability. These statements provide direct evidence of broad customization capability.