Solid Carbide Mini Hole Boring Tool for CNC Lathe and High-Speed Machining Operations

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Product Description

  • Overview
  • Product Description
  • Detailed Photos
  • Application
  • Product Parameters
  • Packaging & Shipping
  • Our Advantages
  • Company Profile
  • Certifications
Overview
Model NO.
MGR
Type
Hole Boring Cutter
Material
Cemented Carbide
Usage
PCB Drilling, Metal Drilling, Masonry Drilling
Coating
Coating
Handle Type
Square Shank
Structure
Adjustable
Blade Number
Single-Blade
Transport Package
Single Package
Specification
Dia. 2-Dia. 10mm
HS Code
8207709000
Production Capacity
2000000/Year
Product Description
Solid carbide mini hole boring tool ideal for CNC lathe and high-speed machining operations

Precision Carbide Micro-Diameter Boring Tool

1. Product Overview
Our precision alloy small-diameter boring tools are designed for high-accuracy internal boring applications. Crafted from premium alloy materials, these tools ensure exceptional performance in machining small-diameter holes with superior surface finish and dimensional stability.

2. High-Quality Surface Finish
Engineered for precision, our boring tools deliver outstanding hole surface smoothness, reducing the need for additional finishing processes. The optimized cutting geometry minimizes vibration and ensures consistent results.

Detailed Photos
Application
Product Parameters
ITEM D L L1 R F Min. boring Dia. Suitable tool holder
2R0.15 L10 3.0 39 10 0.15 0.8 2.1 NC1603-100
2R0.15 L20 3.0 39 20 0.15 0.8 2.1 NC1603-100
3R0.2 L10 3.0 39 10 0.2 1.3 3.1 NC1603-100
3R0.2 L15 3.0 39 15 0.2 1.3 3.1 NC1603-100
4R0.2 L15 4.0 51 15 0.2 1.7 4.1 NC1604-100
4R0.2 L22 4.0 51 22 0.2 1.7 4.1 NC1604-100
5R0.2 L22 5.0 51 22 0.2 2.1 5.1 NC1605-100
6R0.2 L22 6.0 51 22 0.2 2.8 6.1 NC1606-100
7R0.2 L30 7.0 62 30 0.2 3.3 7.1 NC1606-100
8R0.2 L40 8.0 76 40 0.2 3.8 8.1 NC2008-100
Important Note:

1. Non-standard products are available according to customer's drawing or customer's sample.

2. We also design and manufacture products according to the request of customers.

Super raw material

From China

GESAC(GU20,GU20F,GU25UF) from Xiamen, China
CB(WF25,K200,K100,TF25,WF03,WF30) from Taiwan
Zigong(ZK30,ZK40) from Zigong, China
Zhuzhou from Zhuzhou, China

From World

Guhring(K44UF,DK460UF) from Germany
Kennametal from America
CERATIZIT(CTU08L,TSF22,TSF44) from Luxembourg

Our solid carbide end mill tools use 100% original tungsten (no recycling), ensuring high precision and premium quality!

Super coating

Item ALTiN AlCr-based TiSiN AlCr-Blue
Hardness 3100-3400 3100-3500 3300-3700 3300-3700
Thickness 1-2.5μ 1-3μ 2-3μ 2-3μ
Oxidation Temp 900-1000 900-1100 900-1000 900-1000
Friction coefficient 0.3 0.35 0.4 0.35
Color Black Bright grey Copper Colorful Blue
Packaging & Shipping
Our Advantages
Company Profile

WE ARE ONE OF THE BIGGEST MANUFACTURERS IN SOLID CARBIDE MILLING TOOLS, WELDING FORM TOOLS AND MACHINE TOOLS. WE CAN MAKE A VARIETY OF ALLOY DRILLS, REAMERS, LADDER CUTTING TOOLS, FORMING TOOLS, AND MACHINE TOOLS WHICH ARE WIDELY USED IN AEROSPACE, AUTOMOTIVE, MOTORCYCLE, ENGINE, AIR CONDITIONING COMPRESSORS, MEDICAL TREATMENT, MOULD PROCESSING, MANUFACTURING, MACHINERY PROCESSING, ETC.

OUR MATERIAL SELECTED FROM HIGH-QUALITY DOMESTIC AND IMPORTED RODS. WE SUPPORT YOU WITH WORLD-CLASS TOOL GRINDING MACHINES AND CNC MACHINES TO SOLVE HIGH-PRECISION, NON-STANDARD MILLING TOOL REQUIREMENTS THAT MEET YOUR EXACT SPECIFICATIONS.

Certifications
Frequently Asked Questions
What materials are these small-diameter boring tools made of?
Our precision boring tools are crafted using 100% original solid carbide and high-quality tungsten material sourced from leading domestic and global suppliers, ensuring superior durability and high-precision performance.
Can you customize non-standard boring tools?
Yes, we specialize in design and manufacturing according to custom specifications. Non-standard products can be developed based on customer-provided drawings or physical samples.
What types of coatings are available for these tools?
We offer multiple high-performance coatings, including ALTiN, AlCr-based, TiSiN, and AlCr-Blue, which provide exceptional surface hardness (up to 3700 HV) and high oxidation temperature resistance.
In what industries are your carbide tools typically used?
Our solid carbide tools are widely used in high-precision industries such as aerospace, automotive, motorcycle manufacturing, engine production, air conditioning compressor processing, medical treatment tools, and mold fabrication.
What is the standard specification range for these boring cutters?
Our standard mini boring cutters are available in diameter specifications ranging from Dia. 2mm to Dia. 10mm, suitable for high-speed machining and CNC lathe applications.
Do you use recycled tungsten in your manufacturing process?
No, our tools are manufactured using 100% original tungsten with no recycled materials, ensuring optimal tool life, consistent hardness, and maximum cutting stability.

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