Professional CNC Indexable Boring Bar for Smooth Internal Hole Finishing Operations

Name: Professional CNC Indexable Boring Bar for Smooth Internal Hole Finishing Operations
Brand: Dongguan Lianguan Precision Hardware Co., Ltd.
SKU: 2312980955

Guangdong, ChinaDongguan Lianguan Precision Hardware Co., Ltd.

US$9.99

10-999 Pieces

US$7.99

1,000-9,999 Pieces

US$2.00

10,000+ Pieces

Product profile

Customization

Available

Application

Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory, Precision Internal Hole Machining

Standard

GB, EN, China GB Code, JIS Code, TEMA, ASME, Customized (Non-Standard)

Model NO.

FBH-0010

Surface Treatment

Polishing

Production Type

Mass Production

Machining Method

CNC Machining

Material

Steel, Brass, Aluminum, Iron

Product Type

Indexable Fine Boring Head

Tool Type

CNC Boring Tool Holder

Machining Process

Fine Boring and Internal Hole Finishing

Tool Structure

Replaceable Insert Design

Applicable Machine

CNC Lathe / CNC Machining Center

Insert Type

Indexable Carbide Insert

Customized Service

OEM / ODM Available

Main Application Industries

Mold Making, Automotive, Aerospace and Machinery P

Process

CNC Machining, Fine Boring, Precision Turning.

Logo

Accept Custom Logo

Transport Package

Poly Bag + Inner Box + Carton

Trademark

LIANGUAN

Origin

China

Production Capacity

10000000 Pieces/Year

Key features

CNC fine boring head, machining tolerance +/-0.005mm, surface roughness Ra0.5-Ra3.2 for precision hole boring.

Suitable for brass, steel, aluminum, and cast iron; indexable inserts available for multi-material cutting.

Compatible with CNC machining centers and boring machines; standard GB, EN, and JIS shank sizes offered.

Polished surface with anti-rust coating; Made in China, factory-direct with competitive pricing.

100% inspected by 2.5D optical measuring and surface roughness tester; ready for delivery per drawing.

Support small order and mixed models; 15-20 days delivery for mass production.

Company profile

Dongguan Lianguan Precision Hardware Co., Ltd.Guangdong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2019-06-06Nearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤0.35hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): EXW, DAP, DDP, CIF, FOB

About Our Factory & Business Background

AddressRoom 103, No. 6, Lane 2, Guanlingtou Street, Dalang Town, Dongguan, Guangdong, China

Plant AreaN/A square meters

Registered Capital750,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsCNC Machining Parts, Stainless Steel Parts, Aluminum Alloy Parts, Brass Copper Parts, CNC Precision Part, Stainless Steel Shaft, Bolts Screws Standoffs

Our Industry Experience & Global Business Record

Year of Establishment2026-05-15

Main MarketsNorth America, South America, Eastern Europe, Western Europe, Southeast Asia, Oceania, Mid East, Africa

Product Q&A

Q:Can you recommend a suitable fine boring head for my CNC machining application?

Yes. Please provide your required boring diameter range, machine type, tool holder interface, workpiece material, and machining depth. Our team will recommend a suitable indexable fine boring head or boring bar based on your application.

Q:What materials can this CNC boring tool be used for?

The tool is designed for precision internal hole machining of metal components. The final tool and insert selection should be confirmed according to the workpiece material, hardness, cutting speed, feed rate, and machining conditions.

Q:Do you provide OEM or ODM service for custom boring tools?

Custom service may be available based on the product structure and order requirements. Please send your drawings, specifications, application details, and estimated order quantity for technical evaluation. We will confirm the customization feasibility before production.

Q:Will my design drawings be safe when you get it ?

Yes, we will not publish your design to a third party unless your permission is obtained. We can sign NDA before you send the drawings.