High-Quality Stainless Steel M14 Angle Grinder Extension Rod - China Suppliers & Factory for Polishing and Waxing Tools
product description
The one-piece forged structure has no welding points, strong load-bearing capacity, and can withstand high-speed torque of angle grinders up to 10000 revolutions per minute. It is suitable for heavy-duty scenarios such as metal cutting and stone polishing, without deformation or slipping.
Narrow areas such as cabinet interiors, pipe grooves, and beam column gaps that cannot be reached by the original short axis can be easily extended with extension rods to achieve "no dead corners" construction.
Standard M10/M14 universal thread, directly replaces the original short shaft, matched with hexagonal pressure plate for quick locking, no need for modification tools, installation can be completed in one minute, improving the efficiency of replacement.
High-precision tolerance fit ensures stability during high-speed operation, reduces tool wear caused by vibration, and guarantees operational safety and polishing accuracy.
Widely used in decoration, hardware processing, automobile repair, ship maintenance and other fields. In decoration scenes, it is used for rust removal of ceiling keel and polishing of interior paint surface of cabinets; In hardware processing, precision cutting of deep groove workpieces is completed; In car maintenance, clean the rust and oil stains on the inside of the wheel hub and the dead corners of the engine compartment; Simultaneously adapting to complex working conditions such as stone carving and steel structure maintenance is an essential core accessory for professional construction personnel to expand tool functions and improve operational efficiency.
Thanks to the dual anti-corrosion process of nickel plating/color zinc, it provides layer-by-layer protection that effectively isolates water vapor, oil stains, and chemical corrosion, making it highly adaptable to humid and dusty construction site environments.
No. The precision machined threads and inner holes ensure perfect coaxiality with zero eccentricity during high-speed rotation, completely eliminating the risk of shaking, vibration, and fracture.
It features a one-piece forged structure with no welding points, allowing it to withstand high-speed torque of angle grinders up to 10,000 revolutions per minute (RPM) under heavy-duty loads without deformation or slipping.
The extension rod uses standard M10/M14 universal threads. It can directly replace the original short shaft and works with a hexagonal pressure plate for quick locking without needing extra modification tools.
It is widely used for rust removal of ceiling keels, cabinet interior polishing, deep groove workpiece cutting, wheel hub cleaning, engine compartment maintenance, stone carving, and steel structure maintenance.