Modular Carbide Drill System
Our modular carbide drills are designed to deliver high efficiency, flexibility, and cost control in modern CNC drilling operations. Featuring a replaceable solid carbide drill head and a high-strength modular holder, this system allows users to change only the cutting head when worn, significantly reducing tooling cost and machine downtime.
Key Features
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Replaceable Carbide Drill Head Design
Only the cutting head needs replacement, reducing tooling cost and minimizing downtime. -
High-Precision Modular Interface
Rigid connection ensures excellent concentricity and repeatable positioning after head changes. -
Premium Carbide Cutting Head
Micro-grain tungsten carbide delivers high hardness, wear resistance, and long tool life. -
Internal Coolant Through Design
Efficient chip evacuation and temperature control for deep hole and high-speed drilling. -
Fast Head Change
Quick and simple head replacement without removing the holder from the machine. -
Multiple Drill Depth Options
Suitable for standard and deep-hole drilling applications. -
Wide Application Range
Designed for steel, stainless steel, cast iron, aluminum alloys, and other common machining materials. -
Source Factory Customization
Drill head geometry, coating, diameter, and holder length can be customized to your drawings or applications.

Tell us what you need. We’ll make it happen.
Once we receive your inquiry, our sales team will review your requirements and provide a detailed quotation within 8 hours.
- Email: sales@ky-tools.com
- Whatsapp: +86 19916648431
Real Images from Real Source Factory.
More Information
| Item | Specification |
| Tool Type | Modular Carbide Drill System |
| Cutting Head Material | Premium micro-grain tungsten carbide |
| Holder Material | High-strength alloy steel |
| Coating | TiAlN / TiSiN / customized coating available |
| Connection Type | Precision modular interface (repeatable positioning) |
| Coolant Through | Yes (internal coolant through holder and head) |
| Drilling Depth | 3×D, 5×D, 8×D or customized |
| Diameter Range | Customized according to system and application |
| Shank Type | Straight shank / customized shank available |
| Application Materials | Steel, stainless steel, cast iron, aluminum alloys |
| Head Replacement | Quick change without removing holder |
| Customization | Head geometry, coating, holder length, special design supported |
Quotation & Order Confirmation
Once we receive your inquiry, our sales team will review your requirements and provide a detailed quotation within 8 hours. After the quotation is confirmed, we will issue a Proforma Invoice (PI) for payment arrangement. Upon completion of production and prior to shipment, a Commercial Invoice (CI) will also be prepared for customs and logistics purposes.
Production Lead Time
Production lead time depends on the product type, specifications, and order quantity.
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Standard or stocked items: as fast as 1 day
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Custom or large-volume orders: up to 15 days
We will keep you informed throughout the production process and notify you immediately once the goods are ready for shipment.
Shipping Arrangement
We assist with international shipping and typically arrange delivery via FedEx directly to your specified address. Shipping costs will be calculated based on package weight, dimensions, destination, and declared value, and will be clearly stated before shipment.
Customs & Import Clearance
Depending on the shipment value and local customs regulations in your country, import duties, taxes, or clearance procedures may apply. In some cases, the consignee may be required to handle customs clearance independently or provide additional documentation to local authorities. We will fully cooperate by supplying all necessary commercial documents to ensure a smooth clearance process.
If you have special shipping requirements or prefer alternative logistics options, please let us know in advance—we are happy to accommodate whenever possible.
