What are the payment terms?

We accept T/T, PayPal, LC, D/P, Western Union, and Small-amount payment as terms of payment.

What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season periods.

Does the product have certifications?

Yes, the product holds ISO certification, ensuring it meets international quality and safety standards.

Tungsten Solid Carbide Alloy Carbide Drill Bit for Deep Holes

Name: Tungsten Solid Carbide Alloy Carbide Drill Bit for Deep Holes
Brand: Qingdao Jiandeli Woodworking Cutters Co., Ltd.
SKU: 2128165762

Shandong, ChinaQingdao Jiandeli Woodworking Cutters Co., Ltd.

US$4.50

10 Pieces

Sample price:US$4.80/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

2 Years

Model NO.

35*70

Material

Alloy

Customized

Condition

New

Certification

ISO

Application

Wood Saw Machine, Wood Sander, Wood Router, Wood Press, Wood Planer, Wood Pellet Mill, Wood Lathe, Wood Edge Banding Machine, Wood Drilling Machine, Wood Boring Machine

Advantage

with Positioning Slots

Color

Golden

Appearance

Coating

Blade

Alloy

Body

Solid Carbide

Transport Package

Box

Specification

1/2 * 6mm * 20mm

Trademark

Jandli

Origin

China

HS Code

8208200000

Key features

Super Hard Composite Coating: Advanced coating technology enhances blade hardness, wear resistance, and extends service life.

High Wear Resistance: Made of high-quality hard alloy, capable of withstanding prolonged, high-intensity usage without losing effectiveness.

Efficient Cutting Performance: Composite cutting knife enables quick and accurate completion of cutting tasks, maintaining sharpness.

Customized Positioning Slots: Features positioning slots for precise workpiece placement, reducing setup time and improving accuracy.

Multi-Material Applicability: Suitable for solid wood, rubberwood, composite boards, thin sheets, metal, and plastic materials.

2-Year Warranty Coverage: Comprehensive warranty support for the product to ensure customer confidence and quality assurance.

Ultra-Precision Manufacturing: Rigorous quality inspections ensure precise blade dimensions, finer cutting effects, and higher stability.

Optimized for E1/E2 Boards: Design optimized for E1 and E2 grade boards, preventing edge bursting and ensuring smooth results.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceIn-stock CapacityQuality Assurance

Qingdao Jiandeli Woodworking Cutters Co., Ltd.

Shandong, 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: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.27h

AI-Powered supplier vetting

SummaryJandeli is a cutting-tool R&D and manufacturing supplier founded in 1999, with multiple production bases, nationwide coverage, and stated service reach in Southeast Asia and North America. It reports broad customization, OEM and ODM capabilities, recent new-product development, more than 50 patents, and quality-management practices including ISO 9001 implementation. Its after-sales network includes grinding centers in more than 10 cities serving over 10,000 domestic end customers. Production and quality systems show some structured controls, including two inspectors, standardized finished-product inspection instructions, and corrective-action procedures. However, the supplier reports no overseas agents or branches, overseas warehouse, overseas showroom, or offline trade-show participation; it also lacks a valid manufacturing-capacity contract with related subcontractors and has no written supplier-service assessment procedures. Financial credibility cannot be assessed from the provided slices because only...

Supplier typeThe supplier identifies itself as Jandeli, a cutting-tool R&D and manufacturing company founded in 1999 and positioned as a provider of cutting-tool system solutions. Its production bases and sales and technical service personnel indicate that it is a manufacturer with integrated technical-service capabilities rather than only a trading intermediary.

After-Sales capabilityThe supplier has established grinding after-sales centers in more than 10 cities and serves more than 10,000 domestic end customers, supported by nearly 100 sales and technical service personnel and coverage in China, Southeast Asia, and North America. However, it reports no overseas agents or branches, overseas warehouse, or overseas showroom, so the strength of direct overseas after-sales infrastructure is limited.

R&D capabilityThe supplier reports new products during the past year, ODM services, broad R&D-oriented customization, more than 50 invention and utility-model patents, and joint cutting-tool design and development with well-known domestic equipment manufacturers. These statements provide direct evidence of active product development and innovation capability, although no SDK is available.

Production capacityProduction capability is supported by multiple production bases, machining equipment including milling, grinding, laser processing, and CNC centers, stated inventory capability, 120 qualified service-capability suppliers, and peak and off-season lead times within 15 working days. Risks remain because there is no valid manufacturing-capacity contract with related subcontractors and no written procedure or records for effective supplier-service-capability assessment.

Customization capabilityBoth R&D and design-service records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The consistent listing across the two slices directly supports broad customization coverage.

Client casesThe supplier states that its after-sales centers serve more than 10,000 domestic end customers and that it jointly designed and developed cutting tools with well-known domestic equipment manufacturing enterprises under a long-term strategic partnership. It also reports business coverage in China, Southeast Asia, and North America, providing evidence of customer and partnership experience, although specific customer names and project details are not supplied.

Product Q&A

Q:What cutting knife is better for different plates?

Different materials require specific tools: Solid wood needs hard alloy straight edge tools; Rubberwood/composite boards need precise edge tools; Thin sheets need thin-blade tools; Metal sheets need compound edge or specialized metal tools; Plastic sheets need high hardness wear-resistant tools.

Q:What are the advantages of cutting knives with positioning slots?

Positioning slots provide precise workpiece placement, increase production efficiency by reducing setup time, reduce material waste, simplify operation, and offer wide applicability across various materials like wood, metal, and plastic.

Q:Is this product customizable?

Yes, the product is customized. We offer customization from samples, designs, full customization, minor customization, and flexible customization options to meet specific size and requirement needs.

Q:What is the warranty period for this drill bit?

We provide a 2-year warranty for this product to ensure quality and customer satisfaction.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece, allowing for flexible purchasing options.