China Suppliers Factory Hand Drill to Angle Grinder Conversion Rod for Cutting and Polishing M10 Accessory
Material and Craftsmanship
The main body is made of 45 # high-quality carbon steel, which is precision forged and subjected to high-frequency quenching and tempering double heat treatment. It has high hardness and strong torsional resistance, and can withstand high-speed torque of ten thousand revolutions per minute for hand drills. The black version is treated with blackening and rust prevention, while the silver version is treated with galvanizing and passivation. It is wear-resistant and corrosion-resistant, making it easy to cope with complex working conditions such as dust and humidity on construction sites. The precision machined three spoke handle and standard M10/M14 external thread have a coaxiality error of ≤ 0.02mm, zero eccentricity and no shaking during high-speed operation, ensuring operational accuracy and tool safety.
Core strengths
1. Exclusive design of Sanling handle
The triangular handle structure perfectly clamps the three groove chuck of the electric drill, which improves the anti slip performance by three times compared to the round handle. It never slips during high-speed rotation, completely solving the problem of traditional connecting rod slipping and shaking, and fully pulling the locking force.
2. Full specification adaptation
Covering long and short styles, positive and negative threads, and different lengths, it is compatible with the full range of grinding discs, cutting discs, and polishing wheels of the 100/125 angle grinder, and is compatible with the vast majority of three slot chuck hand drills.
3. Zero threshold modification
No need for professional tools. Install the three spoke handle into the drill chuck and lock it, and use a pressure plate to fix the grinding disc. The modification can be completed in 1 minute without the need to purchase an additional angle grinder, greatly reducing tool costs.
4. Stable and durable structure
The middle limit platform+integrated hexagonal locking structure ensures even force distribution, firm installation, and does not deform or slide during heavy-duty operations. Its service life far exceeds that of ordinary connecting rods.
Main purpose
Widely used in household DIY, decoration and construction, automotive beauty, hardware processing and other scenarios: can be converted into a lightweight angle grinder to complete metal cutting, stone polishing, rust removal and deburring; Convert into a polishing machine to achieve car paint waxing, furniture polishing, and hardware mirror treatment; The combination of long and short styles allows for deep operation in narrow spaces such as cabinets and pipelines. It is an essential modification accessory for users of three slot chuck electric drills, greatly improving tool flexibility and operational efficiency.
Frequently Asked Questions (FAQ)
Q What material is the connecting rod made of?
The connecting rod is made of 45# high-quality carbon steel, precision forged and double heat-treated with high-frequency quenching and tempering for maximum hardness and torsional resistance.
Q How does the Sanling handle design improve safety?
The exclusive triangular handle structure securely clamps into three-groove drill chucks, offering three times the anti-slip performance of traditional round handles to prevent slipping and shaking at high speeds.
Q What types of angle grinders and drills is it compatible with?
It is compatible with 100/125 angle grinder grinding discs, cutting discs, and polishing wheels, and fits the vast majority of three-slot chuck hand drills.
Q Is it difficult to modify the hand drill with this adapter?
No, it features a zero-threshold modification design. You can complete the installation in 1 minute without any professional tools by inserting the handle into the chuck and securing the grinding disc with a pressure plate.
Q What are the differences between the black and silver versions?
The black version is treated with blackening for rust prevention, while the silver version features galvanizing and passivation. Both are highly wear-resistant and corrosion-resistant.
Q What is the coaxiality error of this connecting rod?
The precision-machined three-spoke handle and standard M10/M14 threads achieve a coaxiality error of ≤ 0.02mm, ensuring zero eccentricity and no shaking during high-speed operation.