30mm Hexagonal Pressure Plate for Angle Grinders - M10 Inner Hole - China Suppliers & Factory Quality
product description
It is also compatible with the 115/125 type angle grinder; The lower pressure plate is a circular flange with a positioning protrusion, which cooperates with the upper pressure plate to form a clamping force. The main body is forged from 45 # carbon steel, which has undergone quenching and hardening treatment. The surface is galvanized for rust prevention, with high hardness and impact resistance, and can withstand high-speed torque of angle grinder up to 10000 revolutions per minute.
The core purpose is to clamp and fix the cutting blades, grinding blades, polishing wheels and other grinding tools of the angle grinder, ensuring stability during high-speed operation and preventing the grinding blades from loosening and flying out.
Core Operation & Installation Guide
When using, first insert the lower pressure plate into the output shaft of the angle grinder, install the grinding disc, screw on the hexagonal upper pressure plate, and lock it with a special wrench; When replacing the grinding disc, press the locking key of the angle grinder spindle and use a wrench to loosen the upper pressure plate to disassemble. The operation is standardized and the force is evenly distributed.
Compared to four hole quick press plates, the core advantage of hexagonal press plates is stronger locking force, more stable structure, and the ability to withstand high-strength, long-term industrial grade operations. It is less prone to slipping or loosening problems and has higher safety; The structure is simple and durable, with low maintenance costs and strong adaptability, and can be compatible with most types of angle grinders.
Mainly used in professional scenarios such as hardware processing, stone cutting, metal rust removal, and decoration construction, it is particularly suitable for heavy-duty cutting, long-term polishing, and other heavy load operations. It is the preferred accessory for professional construction personnel and is also widely used in household maintenance, DIY operations, and other scenarios.
Frequently Asked Questions
What types of angle grinders is this pressure plate compatible with?
It is compatible with 115/125 type angle grinders, and its highly adaptable structure allows it to be compatible with most other types of angle grinders as well.
What material is the pressure plate made of, and how is it treated?
The main body is forged from 45# carbon steel, which undergoes quenching and hardening treatments. The surface is galvanized to prevent rust, offering high hardness and impact resistance.
What is the maximum speed or torque this plate can handle?
It is designed to withstand the high-speed torque of an angle grinder running up to 10,000 revolutions per minute (RPM).
What are the advantages of a hexagonal pressure plate over a four-hole quick press plate?
The hexagonal design provides stronger locking force, a more stable structure, and higher safety. It is less prone to slipping or loosening and is built to withstand high-strength, long-term industrial operations.
How do you install and replace grinding tools with this plate?
For installation, place the lower plate on the spindle, add the grinding disc, screw on the hexagonal upper plate, and lock it using a special wrench. To replace, press the spindle lock button on the grinder and loosen the upper plate with the wrench.
Where is this product typically used?
It is mainly used in professional settings like hardware processing, stone cutting, metal rust removal, and decoration construction, but it is also widely used for household maintenance and DIY tasks.