
Rayco Heavy Duty Stump Cutter Straight (Bored Hole). Premium Alloy Steel Material: Constructed from alloy steel with Cr, Mo, Ni for superior durability and impact resistance. High Hardness & Impact Value: Features HRA68.6 hardness and 200-300J impact value for heavy-duty forestry applications. Advanced Forging Process: Manufactured via forging, welding, and shot-blasting to ensure precision and quality. OEM & Customization Available: Supports OEM appearance and customized types including standard, heavy, and rock variants. CE & ISO9001 Certified: Meets international standards with CE and ISO9001:2000 certifications for safety and quality. 3-Month Warranty Coverage: Provides a 3-month warranty to protect against defects and ensure customer peace of mind. Professional After-Sales Support: Offers online support and technical guidance to ensure efficient product operation. Reliable Manufacturer: Backed by 20+ years of experience and 32,000 tons annual yield from Beijing Welli Machinery.