What payment methods do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What are the main applications of this tool?

It is used for rough, semi-finish, or finish processing of existing holes, including internal boring, profiling, threading, and grooving.

What is the warranty or service support?

Our tools are known for long service life and high efficiency. We provide technical support and spare parts as needed for our industrial customers.

Internal Mini Boring Cutter Solid Carbide Tool Micro Boring Tool CNC Boring Cutter Micro Boring Bars

Name: Internal Mini Boring Cutter Solid Carbide Tool Micro Boring Tool CNC Boring Cutter Micro Boring Bars
Brand: Zhengzhou Ruizuan Diamond Tool Co., Ltd.
SKU: 1960937281

Henan, ChinaZhengzhou Ruizuan Diamond Tool Co., Ltd.

US$4.29

10-99 Pieces

US$3.50

100-499 Pieces

US$2.50

500+ Pieces

Sample price:US$35.00/piece.Request sample

Product profile

Coating

Handle Type

Round Shank

Structure

Integral

Blade Number

Single-Blade

Material

Tungsten Steel

Type

Hole Boring Cutter

Product Name

Carbide Boring Tools

Tip Arc

R0.1/R0.15/R0.2

Machine Type

Internal Boring, Profiling, Threading, Grooving

Suitable for

Cast Iron, Tool Steel, Stainless Steel

Advantage

High Eficiency

MOQ

10 Pieces

OEM & ODM

Accpetable

Package

Carton

Transport Package

Standard Packaging

Specification

MTR MFR MGR MIR MKR MNR MPR MQR MUR

Trademark

Origin

China

Production Capacity

1000000pieces/Year

Key features

High Efficiency Coating: AlTiN, TiAlN, TiSiN, AlTiSiN, TiN coatings reduce friction and enhance wear resistance.

Strong Impact Resistance: Integral tungsten steel construction ensures high toughness and durability during processing.

Versatile Material Compatibility: Suitable for cast iron, stainless steel, aluminum, copper, plastics, and carbon fiber.

Wide Application Range: Ideal for internal boring, profiling, threading, and grooving on lathes and milling machines.

Customizable Tip Arc: Available in R0.1, R0.15, and R0.2 tip arcs to meet specific machining requirements.

Flexible Shank Sizes: Shank diameters range from 1.5mm to 12mm to fit various micro boring tool holders.

OEM & ODM Support: Acceptable OEM and ODM services with full customization options from designs.

Fast Delivery Options: Delivery within 3-30 days, with off-season lead time under 15 workdays.

Company profile

High Repeat Buyers ChoiceFast DeliveryCustomization from DesignsR&D Capabilities

Zhengzhou Ruizuan Diamond Tool Co., Ltd.

Henan, China

Business Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 years CertifiedNearest Port: Qingdao Port; Shanghai PortAverage Response Time: ≤2.13h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryZhengzhou Ruizuan Diamond Tool Co., Ltd. is identified as a limited trading company in Zhengzhou with 19 employees and valid import/export licensing. It offers full customization, ODM, and OEM services, has substantial export exposure, and reports nine years of export experience. Operational strengths include in-stock service capacity, overseas warehouse capability, multiple quotation and payment options, and documented complaint-handling procedures. However, several controls remain undocumented or incomplete, including corrective and preventive action procedures, raw-material traceability, outsourcing manufacturing procedures and contracts, and fire-drill status. The supplier has no overseas showroom, no SDK availability, and no explicit production-facility evidence. An SGS audit is recorded, but the stated audit result is 0 and the report validity ended in 2024; the provided data does not explain the scoring system or confirm current certification status.

Supplier typeThe supplier is described as a limited company and a trading company located in Zhengzhou, with 19 employees and valid import/export licensing. Its primary offerings are hardware products and ordinary mechanical equipment, while no larger-company affiliation is indicated.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with follow-up records and describes a commitment to customer service. It also reports in-stock capability, overseas warehouse capability, multiple quotation and payment terms, and defined peak- and off-season lead times; however, corrective and preventive-action procedures are not documented.

R&D capabilityThe supplier provides ODM services and full customization or customization from designs, indicating design-related capability. It does not provide an SDK, and the available information does not establish broader research investment, proprietary technology, or measurable innovation outcomes.

Customization capabilityThe supplier explicitly offers full customization and customization from designs, as well as ODM services. These statements directly support a capability to provide customized products and design-based manufacturing services.

Client casesThe supplier states that it provides OEM services for well-known brands and reports that exports represent 71%–90% of total sales, with nine years of export experience. These are indications of relevant customer and international-market experience, but no customer names, project details, or independently verifiable case studies are provided.

Product Q&A

Q:What materials can this boring tool process?

It is suitable for cast iron, tool steel, carbon steel, stainless steel, copper, aluminum, aluminum alloys, brass, bronze, zinc, magnesium alloys, carbon fiber, epoxy resins, plastics, fiberglass, and graphite composites.

Q:What coating options are available?

We offer AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, or custom requirements to reduce friction and improve wear resistance.

Q:What is the minimum order quantity (MOQ)?

The MOQ is 10 pieces for this product, though general minimums may vary by 1 piece depending on specific configurations.

Q:Can I customize the product name or tip arc?

Yes, we accept OEM and ODM. Customization includes product naming and tip arcs (R0.1, R0.15, R0.2) based on your designs.

Q:What is the delivery time?

Delivery takes 3-30 days after order confirmation. Off-season lead time is within 15 workdays, while peak season may take one month.