The better brands of water drill drilling machines are:

1. Boda/BODA: Zhejiang Boda Industrial Co., Ltd., a well-known (famous) power tool brand, a famous trademark in Zhejiang Province, High-tech enterprise, advanced scientific and technological progress enterprise in Yongkang City. Boda's products cover four series of more than 80 products including angle grinders, electric hand drills, electric hammers, and stone cutting machines.

Reason for recommendation: fast speed, high power, but relatively heavy.

2. Boshen water drilling rig: Boshen Tools Co., Ltd. is a high-tech enterprise specializing in R&D, production and sales of diamond tools, power tools and alloy tool products.

Reason for recommendation: The polycarbon material of the motor shell has high strength and good light transmittance, but there will be slight paint peeling. The retractable shoulder rest can meet different body shapes and different operating habits, making it easier for operators to exert force.

3. Ruiben: Zhejiang Dongsen Electrical Appliance Group Co., Ltd. is a comprehensive enterprise specializing in R&D and production of high-efficiency professional power tools and various types of welding and cutting equipment. The production base is located in the scenic Gumashan Industrial Zone in Wuyi. The factory covers an area of ??100,000 square meters. The company was the first to pass the ISO9001:2000 quality system certification in 2001.

Reason for recommendation: The machine is easy to use, the construction is fast, and the drill bit is also good. The 27cm wall took about 3 minutes, and it took 5 consecutive injections to get a little warm.

4. SATA: SATA is a wholly-owned subsidiary of the American APEX Group in China. It mainly deals in hand tools, auto maintenance equipment and personal protective equipment. Used in automobile repair and maintenance, energy construction, rail transit, machinery manufacturing, electronics and electricians and many other industries.

Reason for recommendation: fast speed and high power.

5. Aoben: Zhejiang Aoben Tools Co., Ltd. has a manufacturing base area of ??80,000 square meters (two manufacturing bases). It is a group enterprise specializing in the integration of R&D, manufacturing and sales of power tool products.

Reason for recommendation: The sound is very rich, the power is strong, and the drilling speed is also very fast.