What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, and Western Union.

What is the lead time for production?

The average lead time is one month for both peak season and off-season.

Does the product come with a warranty or guarantee?

The product is packed with a plastic storage case for safety storage and protection, ensuring the working life is significantly longer than standard tools.

10 PCS Double Cut Carbide Rotary Burr Set for Woodworking

Name: 10 PCS Double Cut Carbide Rotary Burr Set for Woodworking
Brand: Johnson Tools Manufactory Co., Ltd.
SKU: 1962226165

Jiangsu, ChinaJohnson Tools Manufactory Co., Ltd.

US$7.00

10 Sets

Sample price:US$7.50/set.Request sample

Product profile

Customized

Standard

SGS

Length

45-50mm

Type

Core Drill Bit

Material

Tungsten Carbide

Usage

Wood Drilling, Metal Drilling

Product Name

Double Cut Carbide Rotary Burr Set

Sample

Available

Raw Material

Tungsten Carbide

Size

1/4"

Connector Type

1/8" Shank

Application

Metal, Wood , PVC etc.

Transport Package

Bag

Specification

Customized

Trademark

Johnsontool

Origin

China

Production Capacity

300000PCS Per Month

Key features

Double Cut Design: Crossed groove lines make it suitable for low density materials like wood, plastic, and aluminum.

Extended Working Life: Solid rotary burr lasts 10 times longer than high-speed steel and 200 times longer than grinding wheels.

High Quality Material: Made from Tungsten Carbide with 1/8'' shank for durability and precision.

Wide Adaptability: 1/8'' shank fits Dremel and most small rotary tools with three jaw chuck for accurate centering.

Safe Storage: Comes with a plastic storage case for safety storage and protection of the burr set.

Customization Options: Supports customization from samples, designs, full customization, minor customization, and flexible customization.

Company profile

Years of Export ExperiencePatents AwardedFast DeliveryOEM Services

Johnson Tools Manufactory Co., Ltd.

Jiangsu, 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: 17 Years CertifiedNearest Port: Shanghai Port, Ningbo, QingdaoAverage Response Time: ≤4.54h

AI-Powered supplier vetting

SummaryThe supplier provides OEM and ODM services and supports extensive customization, including sample-, design-, full-, minor-, and flexible customization. It has 17 years of export experience, self-managed import/export rights, 90% export sales, and accepts multiple trade and payment terms. Production is conducted on one line, supported by 11–20 quality-control staff and stated advanced equipment and checking systems. However, no management-system certifications, SDK, new products in the past year, overseas service facilities, or offline trade-show participation are reported. Service procedures and complaint handling lack written records, and production batches are not continuously reconciled. Financial and cash-flow evidence is limited to year labels, so financial credibility cannot be conclusively assessed.

Supplier typeThe supplier is an OEM/ODM manufacturer with its own factory location, one production line, stated production output, advanced equipment, and a technical workforce. It also provides export services directly through self-managed import/export rights, indicating a manufacturing-oriented supplier rather than a pure trading intermediary.

CertificationsThe supplier’s certification of management systems is explicitly listed as NIL. This is a stated absence of certification evidence and represents a deficiency for this field.

After-Sales capabilityThe supplier has a complaint-handling procedure, but no written records, and it lacks written service-assessment and corrective/preventive-action procedures or records. It also reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, limiting documented overseas service support.

R&D capabilityThe supplier provides ODM and broad design customization, but reports no available SDK and no new products during the past year. These explicit limitations outweigh the design-service evidence when assessing demonstrated recent innovation capability.

Production capacityThe supplier reports one production line, 11–20 quality-control staff, advanced production and checking equipment, and flexible export fulfillment with one-month lead times in both peak and off-season. However, it does not continuously reconcile quantities for each batch or mass production, so production controls are not fully documented.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also offers ODM services. This is strong direct evidence of broad customization capability.

Product Q&A

Q:What is the material of the rotary burr set?

The rotary burr set is made from Tungsten Carbide (Tungsten steel Hard Carbide).

Q:What are the dimensions of the burrs?

Total length is 45-50mm, cutting diameter is 1/4'', shank length is 35mm, and shank diameter is 1/8''. The dimension is approximately 3*6mm/0.12*0.24 inch.

Q:What materials can this burr set be used on?

It is suitable for materials with relatively low density, such as wood, plastic, aluminum, and PVC.

Q:What type of shank does it have?

It features a 1/8'' shank, which fits Dremel and most small rotary tools with a three-jaw chuck.

Q:What is the minimum order quantity?

The minimum order quantity is 100 Pcs.