HENKEL BONDERITE L-MR 21718 (23 KG)

HENKEL BONDERITE L-MR 21718 is a modern borate ester-based metalworking fluid developed to provide high surface quality, extended tool life, and stable performance in metalworking operations. It delivers cooling, lubrication, and surface protection in a single solution, particularly in high-performance cutting, drilling, milling, and turning processes, thereby improving overall machining efficiency. Its water-soluble structure ensures clean operation and reduces residue formation in machine systems.

HENKEL BONDERITE L-MR 21718 is widely used in the automotive industry, defense sector, mold manufacturing, general machining workshops, and precision engineering facilities. It demonstrates high performance on steel, cast iron, aluminum, and alloyed metals, contributing to more stable and efficient machining processes. Its low foaming characteristics ensure reliable cooling and clean surface results even in high-speed CNC machines.

Application Areas

Automotive and subcontractor metalworking lines
CNC machining centers for cutting and drilling operations
Cast iron, steel, and aluminum processing facilities
Milling, turning, and grinding applications
Mold manufacturing and precision machining workshops

Thanks to its borate ester technology, HENKEL BONDERITE L-MR 21718 extends tool life, reduces friction, and facilitates efficient chip removal. Its corrosion-inhibiting properties protect machined surfaces against rust. The long-term emulsion stability ensures a clean machine environment and reduces maintenance requirements. Its low odor improves operator comfort while minimizing bacterial growth within the system.