## Home
[Home](https://www.cddmdtools.com/)

## Brand Founder
[Brand Founder](https://www.cddmdtools.com/brand-founder):

## About Chengdu Diamond
[About Chengdu Diamond](https://www.cddmdtools.com/about-chengdu-diamond):

## Contact Us
[Contact Us](https://www.cddmdtools.com/contact-us):

## Products link
[Products](https://www.cddmdtools.com/products/)

## MCD Chamfering Cutter
[MCD Chamfering Cutter](https://www.cddmdtools.com/mcd-chamfering-cutter-product):
The MCD Chamfering Cutter consists of a monocrystalline diamond tip brazed onto a carbide body, suitable for mirror-finish chamfering of non-ferrous

## MCD Boring Bit
[MCD Boring Bit](https://www.cddmdtools.com/mcd-boring-bit-product):
The MCD Boring Bit utilizes a monocrystalline diamond cutting edge to achieve micrometer-level boring accuracy and nanometer-level surface finish, s

## T Series
[T Series](https://www.cddmdtools.com/t-series-product):
The T Series Thread Milling Tools combine square, precision-formed inserts with high-rigidity holders. Developed specifically for large-diameter int

## Solid Carbide Series Thread Milling Tools
[Solid Carbide Series Thread Milling Tools](https://www.cddmdtools.com/solid-carbide-series-thread-milling-tools-product):
The Solid Carbide Thread Milling Cutter is manufactured from ultra-fine grain solid carbide. Designed specifically for small diameters, deep holes, 

## S Series Thread Milling Tools
[S Series Thread Milling Tools](https://www.cddmdtools.com/s-series-thread-milling-tools-product):
The S Series Thread Milling Tools are designed for machining non-ferrous metals, cast iron, stainless steel, and high-temperature alloys. This syste

## K Series Thread Milling Tools
[K Series Thread Milling Tools](https://www.cddmdtools.com/k-series-thread-milling-tools-product):
The K Series Thread Milling Tools are designed for machining non-ferrous metals, cast iron, and stainless steel. Featuring a trapezoidal insert desi

## Deep Hole Series Thread Milling Tools
[Deep Hole Series Thread Milling Tools](https://www.cddmdtools.com/deep-hole-series-thread-milling-tools-product):
Deep hole series thread milling tools designed specifically for threading deep holes with a depth-to-diameter ratio ≥ 3D. This series combine

## Indexable Threading Inserts for Steam, Gas and Water Pipes Usage （NPTF/BSPT）
[Indexable Threading Inserts for Steam, Gas and Water Pipes Usage （NPTF/BSPT）](https://www.cddmdtools.com/indexable-threading-inserts-for-steam-gas-and-water-pipes-usage-nptf-bspt-product):
Carbide indexable threading inserts dedicated to steam, gas and water pipe threads (NPTF/BSPT) strictly comply with pipe thread standards such as R/

## ndexable Threading Inserts for Mechanical Drive Usage（ACME/TR）
[ndexable Threading Inserts for Mechanical Drive Usage（ACME/TR）](https://www.cddmdtools.com/ndexable-threading-inserts-for-mechanical-drive-usage-acme-tr-product):
Indexable threading inserts for mechanical drive usage（ACME/TR）are optimized for threading of transmission components. They ensure high-precision an

## Indexable Threading Inserts for General Machinery (60˚, 55˚, ISO/UN)
[Indexable Threading Inserts for General Machinery (60˚, 55˚, ISO/UN)](https://www.cddmdtools.com/indexable-threading-inserts-for-general-machinery-60-55-iso-un-product):
Indexable threading inserts for general machinery (60˚, 55˚, ISO/UN) are specifically designed for materials such as plain steel and cast iron. Inde

## Indexable Threading Inserts For Gas pipes Usage W type/NPT type
[Indexable Threading Inserts For Gas pipes Usage W type/NPT type](https://www.cddmdtools.com/indexable-threading-inserts-for-gas-pipes-usage-w-type-npt-type-product):
The indexable threading inserts for gas pipes usage (W type/NPT) type `are available in W-type and NPT-type. Designed for the sealing threads of plu

## Indexable Threading Inserts For Aviation Usage (UNJ)
[Indexable Threading Inserts For Aviation Usage (UNJ)](https://www.cddmdtools.com/indexable-threading-inserts-for-aviation-usage-unj-product):
Carbide indexable threading inserts for the aviation usage (UNJ) are specifically designed for aviation materials such as titanium alloys and supera

## Belt Pulley Forming Inserts V Type
[Belt Pulley Forming Inserts V Type](https://www.cddmdtools.com/belt-pulley-forming-inserts-v-type-product):
The belt pulley forming inserts V-type realize belt pulley forming by grinding standard V-type inserts into shape and matching them with tool holder

## Belt Pulley Forming Inserts S Type
[Belt Pulley Forming Inserts S Type](https://www.cddmdtools.com/belt-pulley-forming-inserts-s-type-product):
Belt pulley forming inserts S type designed specifically for annular groove pulley machining in the home appliance industry, the belt pulley forming

## Belt Pulley Forming Inserts L Type
[Belt Pulley Forming Inserts L Type](https://www.cddmdtools.com/belt-pulley-forming-inserts-l-type-product):
Belt pulley forming inserts L type are specifically designed for efficient forming machining of V-grooves in belt pulleys. Adopting a precision form

## Apliance Forming Inserts Trapezoidal Groove Type
[Apliance Forming Inserts Trapezoidal Groove Type](https://www.cddmdtools.com/apliance-forming-inserts-trapezoidal-groove-type-product):
Apliance forming inserts trapezoidal groove type are specifically designed for efficient trapezoidal contour machining of materials such as aluminum

## Solid PCBN Indexable Turning Tools
[Solid PCBN Indexable Turning Tools](https://www.cddmdtools.com/solid-pcbn-indexable-turning-tools-product):
Solid PCBN Indexable Turning Tools are designed for difficult-to-machine materials like hardened steel and chilled cast iron. They integrate solid P

## PCBN/PCD Indexable Turning Tools
[PCBN/PCD Indexable Turning Tools](https://www.cddmdtools.com/pcbn-pcd-indexable-turning-tools-product):
PCBN/PCD Indexable Turning Tools feature a modular quick-change design, enabling seamless switching between roughing and finishing operations. This 

## PCBN/PCD Grooving Tools
[PCBN/PCD Grooving Tools](https://www.cddmdtools.com/pcbn-pcd-grooving-tools-product):
PCBN/PCD Grooving Tools are designed for highly efficient grooving of cast iron, powder metallurgy materials, hardened steel, non-ferrous metals, an

## PCBN/PCD Indexable Milling Inserts
[PCBN/PCD Indexable Milling Inserts](https://www.cddmdtools.com/pcbn-pcd-indexable-milling-inserts-product):
PCBN/PCD Indexable Milling Inserts feature a modular quick-change design, enabling highly efficient face milling and shoulder milling. They signific

## PCD End Mill With Small-Diameter and Chamfering
[PCD End Mill With Small-Diameter and Chamfering](https://www.cddmdtools.com/pcd-end-mill-with-small-diameter-and-chamfering-product):
The PCD Single-Flute Small-Diameter End Mill with Chamfering is designed for small groove and chamfer machining of aluminum alloy and acrylic parts.

## PCBN/PCD Small Helix Angle End Mill
[PCBN/PCD Small Helix Angle End Mill](https://www.cddmdtools.com/pcbn-pcd-small-helix-angle-end-mill-product):
The PCBN/PCD Small Helix Angle End Mill is designed for thin-walled, difficult-to-machine materials like cast iron and non-ferrous metals. Its helic

## PCBN/PCD Keyway Milling Cutter
[PCBN/PCD Keyway Milling Cutter](https://www.cddmdtools.com/pcbn-pcd-keyway-milling-cutter-product):
The PCBN/PCD Keyway Milling Cutter with true plunging capability enables direct axial feed and efficient side milling, providing exceptional machini

## PCBN/PCD Arbitrary helix Angle  End Mill
[PCBN/PCD Arbitrary helix Angle  End Mill](https://www.cddmdtools.com/pcbn-pcd-arbitrary-helix-angle-end-mill-product):
The PCBN/PCD Arbitrary Helix Angle End Mill utilizes solid PCBN/PCD blank and features a customizable helix angle design to achieve optimal cutting 

## PCD Side and Face Cutter With HSK Shank
[PCD Side and Face Cutter With HSK Shank](https://www.cddmdtools.com/pcd-side-and-face-cutter-with-hsk-shank-product):
The PCD Side and Face Cutter with HSK Shank integrates peripheral, face, and side cutting capabilities. It is specifically designed for highly effic

## PCD End Mill with Eight Teeth
[PCD End Mill with Eight Teeth](https://www.cddmdtools.com/pcd-end-mill-with-eight-teeth-product):
The PCD End Mill with Eight Teeth features a high-density tooth and high-precision design, specifically engineered for highly efficient face milling

## Apliance Forming Inserts R Type
[Apliance Forming Inserts R Type](https://www.cddmdtools.com/apliance-forming-inserts-r-type-product):
Apliance forming inserts R type inserts are specially designed for the processing of arc contours of home appliance products. Apliance forming inser

## API  Drill Pipe Type
[API  Drill Pipe Type](https://www.cddmdtools.com/api-drill-pipe-type-product):
The API  drill pipe type insert is circular and is specially designed for the processing of oil pipe threads. It complies with the strict A

## PCD/PCBN standard inserts W type
[PCD/PCBN standard inserts W type](https://www.cddmdtools.com/pcd-pcbn-standard-inserts-w-type-product):
PCD/PCBN standard inserts W type inserts utilize diamond and cubic boron nitride (CBN) materials to solve machining challenges for cast iron, harden

## PCD/PCBN standard inserts V type
[PCD/PCBN standard inserts V type](https://www.cddmdtools.com/pcd-pcbn-standard-inserts-v-type-1-product):
PCD/PCBN standard inserts V type inserts utilize diamond and cubic boron nitride (CBN) materials to solve machining challenges for cast iron, harden

## PCD/PCBN standard inserts T type
[PCD/PCBN standard inserts T type](https://www.cddmdtools.com/pcd-pcbn-standard-inserts-t-type-product):
PCD/PCBN standard inserts T type inserts utilize diamond and cubic boron nitride (CBN) materials to solve machining challenges for cast iron, harden

## PCD/PCBN standard inserts S type
[PCD/PCBN standard inserts S type](https://www.cddmdtools.com/pcd-pcbn-standard-inserts-s-type-product):
PCD/PCBN standard inserts S type inserts utilize diamond and cubic boron nitride (CBN) materials to solve machining challenges for cast iron, harden

## PCD/PCBN standard inserts R type
[PCD/PCBN standard inserts R type](https://www.cddmdtools.com/pcd-pcbn-standard-inserts-r-type-product):
PCD/PCBN standard inserts R type inserts utilize diamond and cubic boron nitride (CBN) materials to solve machining challenges for cast iron, harden

## PCD/PCBN standard inserts C type
[PCD/PCBN standard inserts C type](https://www.cddmdtools.com/pcd-pcbn-standard-inserts-c-type-product):
PCD/PCBN standard inserts C type inserts utilize diamond and cubic boron nitride (CBN) materials to solve machining challenges for cast iron, harden

## PCBN/PCD Clamping System Turning Tools
[PCBN/PCD Clamping System Turning Tools](https://www.cddmdtools.com/pcbn-pcd-clamping-system-turning-tools-product):
PCBN/PCD Clamping System Turning Tools: This tool structure features both quick replacement and convenient resharpening. Enables the turning of the 

## API Round Type
[API Round Type](https://www.cddmdtools.com/api-round-type):
The API thread blade is circular and is specially designed for the processing of oil pipe threads. It complies with the strict API standards, ensuri

## The PCD With Flange Reamer
[The PCD With Flange Reamer](https://www.cddmdtools.com/the-pcd-with-flange-reamer):
The PCD With flange reamer is specifically designed for precision hole machining of aluminum alloys. Its flange structure ensures ultra-high coaxial

## PCD Straight Shank Reamer
[PCD Straight Shank Reamer](https://www.cddmdtools.com/pcd-straight-shank-reamer):
PCD straight shank reamers are designed for high-precision hole machining, suitable for batch processing of stepped holes in non-ferrous metal compo

## PCD Straight Shank Drill Reamer
[PCD Straight Shank Drill Reamer](https://www.cddmdtools.com/pcd-straight-shank-drill-reamer):
The PCD Straight Shank Drill Reamer integrates drilling and reaming functions, designed for efficient and precision hole machining of materials like

## PCD Twist Drill
[PCD Twist Drill](https://www.cddmdtools.com/pcd-twist-drill):
The PCD Twist Drill is specifically designed for the efficient drilling of aluminum alloys, CFRP carbon fiber composites, and non-metallic materials

## PCD Micro Drill
[PCD Micro Drill](https://www.cddmdtools.com/pcd-micro-drill):
PCD micro drills are suitable for micro-hole machining in semiconductor silicon wafers and silicon carbide materials, as well as precious metals lik

## PCD drills in Sandwich type
[PCD drills in Sandwich type](https://www.cddmdtools.com/pcd-drills-in-sandwich-type):
PCD drills in Sandwich type are specifically designed for hole machining of CFRP and aluminum-based composite materials. They are constructed by bra

## PCD Countersink Cutter
[PCD Countersink Cutter](https://www.cddmdtools.com/pcd-countersink-cutter):
The PCD Countersink Cutter is specifically designed for the highly efficient finishing of conical mouth surfaces of rivet holes in CFRP, achieving h

## PCBN/PCD Brazed Turning Tools
[PCBN/PCD Brazed Turning Tools](https://www.cddmdtools.com/pcbn-pcd-brazed-turning-tools):
Designed for heavy-duty cutting of difficult-to-machine materials such as hardened steel and cast iron, offering exceptional impact resistance and m

## PCD/PCBN Ball Nose End Mill
[PCD/PCBN Ball Nose End Mill](https://www.cddmdtools.com/pcd-pcbn-ball-nose-end-mill):
The PCD/PCBN Ball Nose End Mill is primarily used for milling complex 3D surfaces, arc grooves, and profiling. It is suitable for machining componen

## PCD Single Tip End Mill
[PCD Single Tip End Mill](https://www.cddmdtools.com/pcd-single-tip-end-mill):
PCD single tip end mills are suitable for milling small grooves or surfaces of non-ferrous metals. They can be used for batch processing of componen

## PCD Milling Cutter
[PCD Milling Cutter](https://www.cddmdtools.com/pcd-milling-cutter):
The PCD Milling Cutter, featuring a close-pitch tooth design and wiper blade technology, enables large cutting depths and high feed machining, effor

## PCD External Profile Milling Cutter
[PCD External Profile Milling Cutter](https://www.cddmdtools.com/pcd-external-profile-milling-cutter):
The PCD External Profile Milling Cutter is suitable for the highly efficient finishing of contours such as complex external cylinders on aluminum al

## PCD End Mill with Five Teeth
[PCD End Mill with Five Teeth](https://www.cddmdtools.com/pcd-end-mill-with-five-teeth):
The PCD end mill with five teeth combines high rigidity, high precision, and long service life. It is specifically designed for face machining of ma

## PCD Corn End Mill Cutter
[PCD Corn End Mill Cutter](https://www.cddmdtools.com/pcd-corn-end-mill-cutter):
The PCD Corn End Mill Cutter, featuring the characteristics of a helical flute end mill, achieves seamless cutting through effective overlap of its 

## MCD Single Tip End Mill
[MCD Single Tip End Mill](https://www.cddmdtools.com/mcd-single-tip-end-mill):
MCD mono-crystalline diamond end mills are specifically designed for ultra-precision machining of non-ferrous metals, achieving mirror surface finis

## PCD/PCBN standard inserts D type
[PCD/PCBN standard inserts D type](https://www.cddmdtools.com/pcd-pcbn-standard-inserts-d-type):
PCD/PCBN standard inserts D type inserts utilize diamond and cubic boron nitride (CBN) materials to solve machining challenges for cast iron, harden

## News link
[News](https://www.cddmdtools.com/news/)

## Meet Us at EMO Hannover 2025
[Meet Us at EMO Hannover 2025](https://www.cddmdtools.com/news/meet-us-at-emo-hannover-2025):
We are excited to announce that we will be exhibiting at EMO Hannover 2025, the world’s leading trade fair for metalworking technology.


## Module
## Top search link
[Top search](https://www.cddmdtools.com/top-search/)

## Acrylic Diamond Flat Milling Tools
[Acrylic Diamond Flat Milling Tools](https://www.cddmdtools.com/acrylic-diamond-flat-milling-tools):

## Customized Milling Cutter
[Customized Milling Cutter](https://www.cddmdtools.com/customized-milling-cutter):

## Factory Customized CNC Milling Tool
[Factory Customized CNC Milling Tool](https://www.cddmdtools.com/factory-customized-cnc-milling-tool):

## Jewelry Making MCD Router Bits
[Jewelry Making MCD Router Bits](https://www.cddmdtools.com/jewelry-making-mcd-router-bits):

## Mono-crystal Diamond Tools
[Mono-crystal Diamond Tools](https://www.cddmdtools.com/mono-crystal-diamond-tools):

## Mirror Surface Milling Processing
[Mirror Surface Milling Processing](https://www.cddmdtools.com/mirror-surface-milling-processing):

## MCD/CVD CNC Milling Cutter
[MCD/CVD CNC Milling Cutter](https://www.cddmdtools.com/mcd-cvd-cnc-milling-cutter):