Custom Tungsten Carbide Tools with Ultra-Fine Grain for High-Hardness Material Machining Made to Your Drawings
Price:
Negotiation
MOQ:
1pc
Delivery Time:
Negotiable
Brand:
Sanxin
Product Description
Custom Tungsten Carbide Special-Shaped Tools
When standard tools cannot meet your special machining requirements, we offer fully customizable tungsten carbide special-shaped tools. From step form cutters to dovetail cutters, from small-diameter deep-groove tools to combined step tools — we provide targeted solutions for hard materials, complex contours, and restricted spaces.
Product Overview
Tungsten carbide special-shaped tools are made from ultra-fine grain tungsten carbide substrate and precision-ground on 5-axis CNC tool grinders, suitable for milling, turning and form cutting operations. Tool shapes are manufactured strictly according to customer drawings or samples — no need to compromise with standard tool inventory.
Whether for one-off prototyping or batch production, we guarantee profile accuracy of ±0.005mm and consistent batch-to-batch stability.
Key Advantages
| Advantage | Description |
|---|---|
| Custom-made to drawings | Accepts CAD drawings, 3D models or scanned samples. No MOQ restriction. |
| High-hardness material machining | Capable of stable cutting on HRC 50-65 hardened steel, die steel, stainless steel, titanium alloys, superalloys. |
| Complex contours in one pass | Reduces tool changes and operations, improves efficiency and accuracy. |
| Extended tool life | Tungsten carbide wear resistance is 5-20x that of HSS — ideal for mass production. |
| Optional coatings | TiAlN / AlTiN / TiSiN / Diamond coating — matched to your application. |
Customizable Tool Types
- Special-shaped end mills (form cutters, profile cutters)
- Dovetail cutters / T-slot cutters
- Step form cutters / combined step tools
- Chamfer cutters / radius cutters
- Thread form cutters
- Special-shaped turning tools (custom form tools)
- Small-diameter deep-groove tools (minimum Ø0.3mm)
- Other custom profiles per drawings
Applicable Work Materials
- Hardened steel, die steel (HRC 50-65)
- Stainless steel (304, 316, 17-4PH, etc.)
- Titanium alloys (TC4, etc.)
- Superalloys (Inconel, GH4169)
- Aluminum alloys, copper alloys
- Fiberglass, carbon fiber reinforced composites
- Sintered metals, carbide (with diamond coating)
Typical Applications by Industry
| Industry | Typical Parts |
|---|---|
| Precision molds | Stamping dies, injection molds, casting gate trimming |
| Automotive components | Steering knuckles, brake discs, engine parts |
| 3C electronics | Phone frames, buttons, housing chamfers |
| Aerospace | Superalloy structural components |
| Medical devices | Bone plates, bone drills, surgical instruments |
Customization Process
-
Submit requirementsSend drawings (DWG/STEP/IGS) or physical samples — include work material, machine parameters and cutting requirements.
-
Design reviewEvaluate tool geometry, optimize thin walls, sharp corners and other risk areas.
-
Programming & grindingPrecision forming on 5-axis CNC tool grinders.
-
InspectionFull inspection using vision measuring machines, tool presetters and profile projectors.
-
Test cutting (optional)Test cutting video or report available upon request.
-
DeliveryIncludes inspection report, packaged in standard secure packaging.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
Location
No. 8, Middle School Road, Baiguan Town, Lusong District, Zhuzhou, Hunan, China
Contact Person
Anne Zhang