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Hammer Blades RM 66

Heavy-duty Hammer Blade RM 66 crafted from 27MnB5/30MnB5 steel, hardened to 42–45 HRC with a self & oiled finish. Features a durable 16.5mm mounting hole.

Specification	Details
Product Name	Hammer Blades RM 66
Material Grade	27MNB5 / 30MNB5
Hardness	42–45 HRC
Surface Finish	Self & Oiled
Hole Size	16.5mm
Application	Flail mowers, Mulchers, Agricultural Shredders
Manufacturing Type	Forged Boron Steel

Quality You Can Trust

ISO 9001

Quality Management System certification ensuring consistent product quality.

ISO 14001

Environmental Management System for sustainable manufacturing practices.

OEM-Grade Fitment

Guaranteed compatibility and performance meeting original equipment standards.

Product Description

The RM 66 Hammer Blade is built for powerful cutting, shredding, and mulching performance in demanding agricultural environments. Manufactured using high-grade 27MnB5 / 30MnB5 boron steel, it offers exceptional toughness, impact resistance, and long operational life. Precision heat treatment ensures a hardness of 42–45 HRC, making it suitable for heavy wear conditions. The self & oiled surface provides corrosion protection and smooth functionality. Equipped with a 16.5mm machined hole, RM 66 guarantees stable mounting and consistent performance across various mulching and flail systems.