Xinhua Industrial Co., LTD
Xinhua Industrial Co., LTD
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Our SC Shape Carbide Rotary Burrs feature a cylindrical end cut design engineered for precision material removal in hard-to-reach areas. These professional-grade tools deliver exceptional performance in deburring, chamfering, and contouring applications across various metals and alloys.
* Superior Material Removal - Optimized tooth geometry for efficient cutting
* Extended Tool Life - Premium tungsten carbide construction
* Precision Ground - Consistent performance across all teeth
* Multiple Tooth Options - Single, double, and aluminum-specific cuts
* Balanced Design - Vibration-free operation at high RPMs
Carbide Grade: K10 (YG8) / K20 (YG6X) per ISO 513 standards
Hardness: 90-92 HRA (Rockwell A scale)
Grain Size: 0.5-0.8μm tungsten carbide particles
Cobalt Content: 6-8% for enhanced durability
Standard HSS Shank:
Material: AISI M2 high-speed steel
Hardness: 62-64 HRC
Surface Treatment: Precision ground with anti-corrosion coating
Premium Carbide Shank:
Material: Micro-grain tungsten carbide
Hardness: 90 HRA
Benefits: Maximum rigidity for precision applications
Computer-controlled blending of WC-Co powders
Isostatic pressing at 300 MPa for uniform density
Vacuum sintering at 1420-1480°C
Liquid phase sintering for maximum density (≥14.8 g/cm³)
5-axis CNC grinding with diamond wheels
Tooth geometry accuracy: ±0.015mm
Surface roughness: Ra 0.4μm maximum
100% dimensional inspection (CMM)
Hardness testing (Rockwell scale)
Dynamic balance testing (≤0.5g/mm)
| Model No. | Shank Ø (mm) | Head Ø (mm) | OAL (mm) | Tooth Type | Recommended RPM | Best For |
|---|---|---|---|---|---|---|
| SC-306 | 3.0 | 6.0 | 50 | Single-cut | 10,000-25,000 | Stainless Steel |
| SC-610 | 6.0 | 10.0 | 75 | Double-cut | 15,000-35,000 | Carbon Steel |
| SC-1016 | 10.0 | 16.0 | 100 | Aluminum-cut | 8,000-20,000 | Aluminum Alloys |
| SC-1220 | 12.0 | 20.0 | 125 | Double-cut | 5,000-15,000 | Cast Iron |
| Tooth Type | Characteristics | Best For | Surface Finish |
|---|---|---|---|
| Single-cut | Deep, aggressive cuts | Hard materials (HRC>45) | Rough (Ra 6.3-12.5μm) |
| Double-cut | Balanced performance | General purpose steel | Medium (Ra 3.2-6.3μm) |
| Aluminum-cut | High flute clearance | Non-ferrous metals | Fine (Ra 1.6-3.2μm) |
Consult our engineers for specialized tooth configurations
A: Single-cut excels in hard materials (HRC>45) while double-cut provides better finish in softer materials.
A: Our aluminum-specific design features wider flute spacing and polished surfaces to prevent material buildup.
A: Absolutely. All our SC shape burrs are balanced for CNC applications up to 35,000 RPM.
A: Yes, we can manufacture custom diameters from 2mm to 25mm with 0.1mm increments.
A: We offer 12-month warranty against manufacturing defects with proper use.
Shipping Options:
Express: DHL/FedEx (2-3 business days)
Air Freight: 5-7 days (urgent orders)
Sea Freight: 20-35 days (bulk orders)
Quality Documentation:
Material certificates (MTC)
Dimensional inspection reports
RoHS compliance documentation
Ordering Flexibility:
MOQ: 10 pieces (standard sizes)
Sample program available
Volume discounts for 500+ pieces
* 20+ years carbide tool manufacturing expertise
* ISO 9001:2015 certified production
* European-standard quality control
* 24/7 technical support
* Competitive OEM/ODM terms
Ready to Order or Need Technical Advice?
Email: sales@zweimentool.com
Live Chat : available on our website
Phone/WhatsApp: 0086-182-1567-0293