SINSEUNG TOOLS（QINGDAO） CORPORATION
| Packaging Details | Carton size:37*23.5*19.5cm |
| Model | S303 |
| Material | SK2 high carbon steel |
| Color | Black |
| No of Snap offs | 8(9 blades) |
| Length(mm) | 86 |
| Width(mm) | 9 |
| Thickness(mm) | 0.38 |
| Packing Info | 1/10/100/1000/8000 |
| Tip Angle | 30° |
| Brand Name | SINSEUNG |
| Model Number | S303 |
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Product Specification
| Packaging Details | Carton size:37*23.5*19.5cm | Model | S303 |
| Material | SK2 high carbon steel | Color | Black |
| No of Snap offs | 8(9 blades) | Length(mm) | 86 |
| Width(mm) | 9 | Thickness(mm) | 0.38 |
| Packing Info | 1/10/100/1000/8000 | Tip Angle | 30° |
| Brand Name | SINSEUNG | Model Number | S303 |
| High Light | SK2 Retractable Safety Blade ，Black Retractable Safety Blade ，PPF self retracting blade | ||
The Sinseung S303 is a sleek and versatile spare blade crafted for utility knives, designed to fit most standard 9mm cutter knives with ease.
Featuring a premium black coating, the S303 blade delivers enhanced durability and sharpness, ensuring a longer lifespan and smoother cuts compared to conventional blades. Each blade can be snapped up to 8 times along the deep groove lines, allowing quick replacement of worn segments for a consistently sharp edge—saving both time and effort during demanding tasks.
Users praise the Sinseung S303 for its precision and clean cuts, leaving no jagged edges behind. Its 30-degree angled tip is optimized for detailed work, making it perfect for intricate applications like vinyl wraps, paint protection film (PPF), and plastic trimming.
Thanks to Sinseung’s advanced heat treatment process, the S303 maintains superior strength and wear resistance, making it a dependable choice for professionals and DIY enthusiasts alike. Whether for automotive detailing, construction, or crafting, the Sinseung S303 stands out as a high-performance upgrade for all your cutting needs.
| S103 | |
| Material | SK2 High Carbon Steel |
| Width | 9mm |
| Angle | 30 degrees |
| Thickness | 0.38mm |
| Length | 86mm |
| Package | 10 pcs per tube, 10 tubes per small box, 10 small boxes per inner box, 8 inner boxes per carton (8000 tubes per carton) |
Applications
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Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1965
Ecer Certification：
Verified Supplier
Introduction of Sinseung Sinseung is the leading cutter blade manufacturer from South Korea since 1965. The Developmental ideal of SINSEUNG: Making a deal is the beginning of our service. Increase investment in research and development to launch products that are more su... Introduction of Sinseung Sinseung is the leading cutter blade manufacturer from South Korea since 1965. The Developmental ideal of SINSEUNG: Making a deal is the beginning of our service. Increase investment in research and development to launch products that are more su...
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