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MFR Mini Boring Bar Customized Small Boring Bar 1mm - 10mm For Steel / Stainless / Titanium

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Carbide Boring Tool

Ms. Niki

niki@carbide-drill.com

+86 17368153006

AMG-TOOLS

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MFR Mini Boring Bar Customized Small Boring Bar 1mm - 10mm For Steel / Stainless / Titanium

Brand Name:	AMG
MOQ:	3-10PCS
Packaging Details:	Plastic tube
Payment Terms:	T/T/Credit Card

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

ISO9001

Name:

Mini Boring Bar

Standard Diameters::

1mm To 10mm

Coating:

Customized/TiN

Machine Type:

CNC Machining

Shank Diameter:

4-10mm

Type:

MFR

OEM:

Accepted

Supply Ability:

30000-100000pcs per month

Highlight:

Customized MFR Mini Boring Bar

Customized Small Boring Bar

Stainless Steel Small Boring Bar

Product Description

MFR Mini Boring Bar Customized Small Boring Bar 1mm - 10mm For Steel / Stainless / Titanium

Attribute	Value
Name	Mini Boring Bar
Standard Diameters	1mm to 10mm
Coating	Customized/TiN
Machine type	CNC machining
Shank diameter	4-10mm
Type	MFR
OEM	Accepted

Precision Micro Boring Bar for Steel, Stainless Steel, and Titanium

Our MFR Mini Boring Bar is a precision solid carbide tool engineered for micro fine boring, internal grooving, and small-diameter machining applications. Designed with ultra-fine grain carbide and optimized geometry, this industrial-grade boring bar delivers exceptional accuracy (±0.005mm), superior surface finishes (Ra < 0.4μm), and extended tool life—ideal for CNC lathes, Swiss-type machines, and machining centers.

Key Features

Solid Carbide Construction - High rigidity for vibration-free machining
Micro-Diameter Range (1mm-8mm) - Precision boring in tight spaces
Optimized Flute Design - Efficient chip evacuation in deep holes
Threaded/Shank Options - Compatible with MFR, C5, C6, and other standard tool holders
Through-Coolant Capability - Optional internal coolant channels for heat management
High-Precision Ground Edges - Ensures consistent bore quality and tight tolerances
Multi-Material Ready - Works on steel (HRC 45+), stainless (304/316), titanium (Grade 5), and superalloys

Competitive Advantages

Ultra-Fine Boring Accuracy (±0.005mm) - Perfect for medical, aerospace, and automotive components
Reduced Vibration - Balanced design prevents chatter in deep-hole machining
3X Longer Tool Life - Compared to HSS boring bars
Internal Grooving & Undercutting - Versatile for complex internal features
High-Speed Compatible - Stable performance at 20,000+ RPM

Typical Applications

Medical Implants - Precision boring of bone screws, dental fixtures
Aerospace Components - Fuel nozzles, hydraulic valves, turbine blades
Automotive Injectors - Micro-hole boring for fuel injection systems
Watchmaking & Electronics - Ultra-precise bushing and bearing bores
Mold & Die - Ejector pin holes, micro-cavities

Special Promotion for First-Time Buyers

To help you experience our premium products, we're offering exclusive promotions for first-time customers. Contact us for details.

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MFR Mini Boring Bar Customized Small Boring Bar 1mm - 10mm For Steel / Stainless / Titanium

Customized MFR Mini Boring Bar

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