One-Stop CNC Tooling Solution for High-Precision Manufacturing

20 Years Focus  |  10,000+ SKU  |  National "Specialized & Sophisticated" Enterprise

Sharper Tools Better Results PCD, CBN & Carbide Tooling for CNC Machining

Precision Cutting | Stable Performance | Consistent Results

Precision Ground Carbide Insert

Precision Ground Carbide Insert

PCD Diamond Tool

PCD Diamond Tool

CBN Cutting Tools

CBN Cutting Tools

 Tungsten Carbide Micro Boring Tools

Tungsten Carbide Micro Boring Tools

CNC Turning Tool Holders

CNC Turning Tool Holders

TNMG-type pressed insert

TNMG-type pressed insert

PRODUCT CATEGORY

Precision Ground Carbide Insert

Six-in-One Milling Cutter: A complete range of styles and specifications, with various designs and angles to meet your machining needs

Compatible with a wide range of materials

Sharp cutting edges / Wear-resistant and durable / Smooth chip evacuation / Imported coating / Resistant to material buildup

PRODUCT CATEGORY

PCD Diamond Tool

Polycrystalline diamond cutting edges provide long-lasting performance in suitable high-speed machining applications, particularly for materials such as aluminum alloys, copper, composites, and other non-ferrous workpieces.

Compatible with a wide range of materials

Processing of non-ferrous metals such as aluminum and aluminum alloys, copper and copper alloys, titanium, magnesium, zinc, and lead.

Processing of non-metallic materials such as glass fiber, carbon fiber, reinforced plastics, and hard fiberboard.

PRODUCT CATEGORY

CBN Cutting Tools

Cubic boron nitride cutting edges offer high hardness and thermal stability, making CBN tooling suitable for hard turning and precision finishing operations.

Compatible with a wide range of materials

CBN inserts are suitable for machining materials such as hardened steel, cast iron, and powder metallurgy components. They feature excellent wear resistance and stability, as well as high toughness.

PRODUCT CATEGORY

Tungsten Carbide Micro Boring Tools

Suitable for applications requiring strict control over bore diameter, dimensional accuracy, and cutting performance. Its robust carbide construction offers a stable tooling solution for micro-boring and precision internal machining.

Compatible with a wide range of materials

High-quality tool steel, vacuum heat-treated, high precision; suitable for Swiss-type lathes and gang-tool lathes.

PRODUCT CATEGORY

CNC Turning Tool Holders

Exquisite craftsmanship and high-quality imported raw materials; the tool shank offers toughness, vibration resistance, and hardened stability, enhancing work efficiency.

Compatible with a wide range of materials

Available in various styles and angles to meet your machining needs—including parting, grooving, back turning, front turning, plunge turning, and threading—with a single tool holder that accommodates all these inserts.

PRODUCT CATEGORY

TNMG-type pressed insert

Six-in-One Milling Cutter: A complete range of styles and specifications, with various designs and angles to meet your machining needs

Compatible with a wide range of materials

Sharp cutting edges / Wear-resistant and durable / Smooth chip evacuation / Imported coating / Resistant to material buildup

Applications
Trusted by industries that demand zero defects — we deliver precision tooling solutions for the world's most challenging manufacturing environments.
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Shenzhen Xinminghui Diamond Tools Co., Ltd. was established through investment from Taiwan Xinminghui Tools in 1998. We are a professional manufacturer specializing in the design, research, development, manufacturing, and technical support of precision cutting tools. With advanced equipment imported from Germany, Japan, the United Kingdom, and Taiwan, along with an experienced engineering team, we are committed to providing high-quality cutting tool solutions for customers worldwide.

Our product portfolio includes PCD diamond tools, CBN cutting tools, carbide inserts, carbide milling cutters, carbide drill bits, carbide boring tools, CNC tool holders, thread taps, and other precision cutting tools. By utilizing premium raw materials, advanced manufacturing technology, and strict quality control, we deliver products with excellent precision, durability, and consistent performance......

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