Diamond Core Drilling Machine, 4250W Electric Concrete Core Drill Rig Handheld Core Drill Machine with 2 Carbon Brushes, Concrete Water Drilling Machine for Concrete Brick Block Stone, 500Rpm
$217.99
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$217.99
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by bonani.net
Free 30-day returns Details
Product details
| Management number | 222694243 | Release Date | 2026/05/04 | List Price | $87.20 | Model Number | 222694243 | ||
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- PREMIUM QUALITY MATERIALS: This diamond core drilling machine is mainly made of copper, aluminum, iron and plastic, which can withstand heavy-duty and rigorous use, providing long-term reliability and durability in challenging working environments. Multiple cooling holes and water pipes allow the diamond drill rig to dissipate heat quickly to avoid high temperatures and prolong its service life.
- POWERFUL MOTOR: Our diamond drilling rig is powered by high performance pure copper motors with reliable power (4250W) and no-load speeds up to 500rpm, which ensures stable performance even in demanding drilling tasks, ideal for professional engineering projects. The iron output shaft is rust-proof for longer service life, and its standard threads provide good sealing performance. Complete with accessories, simple construction and a clear English manual, you can complete the installation in no time.
- ADJUSTABLE DEPTH CONTROL: Equipped with a user-friendly lifting handle and precise lifting frame, this concrete core drill machine is flexible enough to achieve precise drilling depths (Maximum drilling depth: 3.3 ft. and lifting height: 19.7 inches) to easily meet various engineering requirements. Sturdy frame, padded base with four screw feet and non-slip side handles keep drilling work stable. Space-saving vertical layout makes it easy to store, saving space in the shop or on the jobsite.
- HIGH SAFETY: This diamond coring machine has a built-in mechanical safety clutch that won't reverse and injure people when hitting hard objects. The overload protection switch can be tripped automatically when the load is too large to prevent the motor from burning out.11.5 feet long power cord and 4.9 feet long water hose can reduce the use restrictions and improve safety. Carbon brush external design allows you to check the carbon brush usage at any time and easy to replace the carbon brushes.
- WIDE RANGE OF APPLICATIONS: With a maximum drilling diameter of 10 inches, this drilling rig meets most air conditioning and plumbing drilling requirements. The diamond drill is designed for wet drilling only. It works well for both reinforced concrete work and wall work. The diamond drill rig is also suitable for equipment installation, utilities, gas installation, civil quality inspection, airport runways, highways, railroads, railroad bridges and tunnels, and other construction, quality inspection and installation fields.
| Voltage | 110 Volts |
|---|---|
| Brand Name | CRYBY |
| Manufacturer | LOHONG |
| Model Number | Lohong00001109 |
| Power Source | Corded Electric |
| Material Type | Copper, Aluminum, Iron, Plastic |
| Included Components | 1* Diamond Core Drilling Machine, 1* English Manual, 1* Water Pipe, 2* Carbon Brushes, Other Accessories for Use |
| Item Dimensions L x W x H | 7.09"L x 6.3"W x 36.22"H |
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