La description
- Technical Specifications: High-End RB Series for Kress
| Product Parameter | Technical Specifications |
| Product Model / SKU | RB-KRE-3505-A09S (Premium Carbon Steel / Silver)
RB-KRE-3505-A30G (Titanium Coated Long-Life / Gold) |
| Machine Compatibility | 100% compatible with Kress Mission Series (KR110, KR111, KR112, KR113, KR121, KR122, KR123, KR133, KR136) & Kress RTKn Commercial Range |
| Material Base Options | SK5 High-Carbon Steel (Standard Heavy Duty) / Acier inoxydable de qualité supérieure |
| Blade Dimension & Gauge | 35mm length / 5mm hole diameter (Standard 3505 spec) |
| Thickness Standard | 0.75 mm / 0.50 mm flexible choice |
| Hardness Level | 56 – 58 HRC via localized induction heat treatment |
| Safety Property | Shatterproof Grade A (Blades bend but never snap under high impact) |
| Standard Pack Setup | Multi-pack kits (9/30/90 blades per pack) with matching anti-loose locking screws |
- Product Highlights: Engineered for High-Intensity Commercial Mowing
- Elite Shatterproof Safety Engineering: Large commercial lawns maintained by Kress mowers often hide unpredictable stones and roots. Notre shatterproof robot mower knives are engineered using a proprietary heat-treatment methodology. The edge achieves maximum sharpness while the inner core retains elasticity, meaning the blade will bend rather than shatter into pieces, safeguarding both the equipment and public lawns.
- 100% Seamless RTK/Mission Compatibility: Our RB-KRE series is stamped with high-precision automated tooling to perfectly mirror original Kress physical dimensions. This strict dimensional consistency maintains perfect rotor dynamic balance, eliminating mower deck vibration, reducing noise, and preserving battery life.
- Endurance Cutting Lifespan: Made from premium wear-resistant carbon steel, our replacement blades provide a clean, razor-sharp cut that minimizes grass fraying. Lawns stay healthier and greener, significantly lowering routine maintenance labor costs for commercial landscapers.
- B2B Customization Capabilities: Direct Factory OEM/ODM Partner
- E-Commerce Private Label Kits: We specialize in empowering Amazon, eBay, and independent brand owners. Our production facility supports customized multi-packs (such as 30-pack or 90-pack retail blister cards) complete with your custom brand logo and custom-colored anti-loose screws.
- High-Volume Factory Direct Supply: As a dedicated lawn mower parts manufacturer, we run high-capacity automated stamping lines. We guarantee robust monthly outputs and stable lead times, allowing global distributors to secure stock well ahead of the spring/summer peak ordering seasons.
- Laser SKU & Logo Integration: To streamline your internal cataloging and warehouse logistics, we can laser-etch your proprietary part numbers, barcodes, or custom brand icons directly onto the face of the steel blades.






