Hexagonal Pressure Plate 30mm for Angle Grinders - Top China Factory Suppliers with 17mm Inner Hole
The hexagonal pressure plate is an essential fixed accessory for angle grinders, expertly designed by leading suppliers in China. This component consists of an upper pressure plate featuring a standard M10 internal thread hexagonal nut and a lower pressure plate known as the flange. Its design ensures compatibility with the universal output shaft of the 100 type angle grinder, making it the most popular model available in the market today. Trust our factory for high-quality hexagonal pressure plates that meet industry standards and enhance the performance of your angle grinder
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.
Core Purpose: 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.
Operation Standard: 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.
Key Advantage: 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 (FAQ)
Which angle grinder models are compatible with this hexagonal pressure plate?
It is compatible with 115/125 type angle grinders and has strong adaptability to match most standard types of angle grinders on the market.
What material is the pressure plate made of, and what is its maximum speed capacity?
The main body is forged from quenched and hardened 45# carbon steel with a galvanized surface for rust prevention. It can safely withstand high-speed torque of up to 10,000 revolutions per minute (RPM).
How does the hexagonal design compare to four-hole quick press plates?
The hexagonal press plate offers a stronger locking force and a more stable structure. It is specifically designed to handle high-strength, long-term industrial-grade operations with a lower risk of slipping or loosening.
What is the correct way to install and replace the grinding disc?
To install, place the lower plate on the output shaft, mount the disc, screw on the hexagonal upper plate, and lock it using a special wrench. To replace, press the spindle lock key of the grinder and use the wrench to loosen the upper plate for disassembly.
What are the primary application scenarios for this accessory?
It is ideal for heavy-duty cutting and long-term polishing in professional hardware processing, stone cutting, metal rust removal, and construction, as well as household maintenance and DIY projects.
