Description
Specification Material: Copper, Aluminum Alloy, Diamond Alloy, Nylon Model: K1331 Plug: US Standard Voltage Frequency: 110V, 50/60HZ Saw Blade Specification: 133*20*4.5 mm/5.2*0.79*0.18in Maximum Sawing Depth: 41 mm/1.6in Maximum Sawing Width: 42mm/1.65in Power Cord Length: 3 m/9.8ft Rated Power: 3000W Maximum Load Power: 4800W No-load Speed: 6500rpm Dust-absorbing Hose Length: about 3 m/9.8ft Handle Length: 17cm/6.69in Product Size(L*H): 45*14cm/17.72*5.51in Package Size: 55*32*22cm/21.7*12.6*8.7in Gross Weight: 10.34kg/22.8 lbs Package Included 1* Electric Wall Groove Cutting Machine(With Leakage Protector) 1* Water Pump 1* Dust-absorbing Hose 5* Blades(Four Preinstalled) 1* Carrying Case 1* English Manual K1331 Electric Wall Groove Cutting Machine Grooving Chaser 110V 4800W w/5 Blades K1331 Electric Wall Groove Cutting Machine Grooving Chaser 110V 4800W w/5 Blades Description Electric Wall Groove Cutting Machine The 4800W all-copper motor with a maximum speed of 6500rpm and a reinforced high hardness diamond alloy blade, which can easily cut concrete walls, black heart red bricks, cinder blocks, steel bars, and other super hard walls, bringing more convenience. The interface allows the connection of an external vacuum cleaner (not included), which, together with the equipped pump, enables dust-free operation and protects the user's health while reducing the environmental pollution. Key Features Durable and Sturdy: Made of high-quality high-strength aluminum alloy and nylon material, which effectively prevents rust and corrosion and gives it a longer service life. Excellent Performance: This machine is equipped with a 4800W all-copper motor that spins at up to 6500rpm, providing powerful grooving power. In addition, the machine is equipped with reinforced, high-hardness diamond alloy blades that are heat resistant, sharp, and durable to cut hard objects with ease. Adjustable Depth and Width: You can adjust the base plate to adjust the depth of the cut as well as change the number of blades according to different needs as a way to adjust the width of the cut. 360° Grooving: The dust-proof protective cover is also removable, allowing for 360° dead-angle-free cutting at will to meet your various practical cutting needs. With strong power and sharp blades it can do easy one-time grooving anywhere on the wall, without you having to do secondary processing! Two-stage Deceleration Design: It uses two different sets of gears for deceleration to reduce the speed of the high-speed active shaft to the desired output speed. Compared with single-stage reduction, it has a higher reduction ratio, larger torque output, and better stability, which is suitable for high load and heavy-duty working conditions, improving transmission efficiency and service life. It also reduces the size and weight of gears, reduces noise and vibration, and improves reliability and operating accuracy. Precise Grooving: It uses infrared sighting to reduce work errors and improve efficiency so that your cutting can be done in one go. Working Healthily: The equipped water pump can be used to achieve dust atomization, and the 9.8ft hose can also connect to a vacuum cleaner(not included) to realize dust-free work and protect the user's health. Humanized Handle: Its front handle can be rotated 180°, you can adjust it according to your specific needs. The rear handle can be rotated 90° to match the different slotted directions and make it easier to hold the machine and operate it with less effort. Efficient Heat Dissipation: It is designed with a grille heat dissipation port under the body, which can quickly dissipate heat and extend the service life of the machine. Considerate Design: It comes with a leakage protector and a lock switch to avoid long-time press and hand soreness. In addition, its head has a waterproof design, which can avoid water from entering the machine and effectively protect the motor and circuit. Energy Saving and Environmental Protection: It adopts the integrated design of water and electricity, which does not need to use fuel or other energy sources, to achieve the effect of energy saving and environmental protection. Protective Shipping: It is shipped in a neutral cardboard box on the outside, which protects the shipping throughout and allows the product to be delivered to you safely. It is also equipped with its own carrying case to store all accessories and facilitate your daily use. Details Anti-slip Design: It has an anti-slip handle to prevent the machine from accidentally slipping during operation, providing you with a smoother and safer cutting environment. Powerful Water Pump: It is paired with a powerful water pump, which can supply water quickly and improve your cutting efficiency. External Carbon Brush: It has an external carbon brush that is convenient for you to replace regularly by yourself. Parallel Gear Drive: With parallel gear drive, the cutter rotates more smoothly, with more torque and higher efficiency. It will not hit the cog, and it is more comfortable to use. 9.8ft Power Cord : The 9.8ft power cord allows you to connect power more flexibly and conveniently. Application This product is suitable for many occasions such as building construction, decoration, demolition, etc. It can be used to cut super hard walls such as concrete poured walls, black heart red bricks, cinder blocks, steel bars, etc. It is also suitable for electricians, plumbers, and other construction workers. Specification Material: Copper, Aluminum Alloy, Diamond Alloy, Nylon Model: K1331 Plug: US Standard Voltage Frequency: 110V, 50/60HZ Saw Blade Specification: 133*20*4.5 mm/5.2*0.79*0.18in Maximum Sawing Depth: 41 mm/1.6in Maximum Sawing Width: 42mm/1.65in Power Cord Length: 3 m/9.8ft Rated Power: 3000W Maximum Load Power: 4800W No-load Speed: 6500rpm Dust-absorbing Hose Length: about 3 m/9.8ft Handle Length: 17cm/6.69in Product Size(L*H): 45*14cm/17.72*5.51in Package Size: 55*32*22cm/21.7*12.6*8.7in Gross Weight: 10.34kg/22.8 lbs Package Included 1* Electric Wall Groove Cutting Machine(With Leakage Protector) 1* Water Pump 1* Dust-absorbing Hose 5* Blades(Four Preinstalled) 1* Carrying Case 1* English Manual All Accessories for Use Notes: The maximum diameter of the blade that can be installed is 133 mm, and up to 7 pieces can be installed at a time. When using water grooving, please keep the head down to avoid water entering the body of the machine. When using a vacuum cleaner for slotting, when the bottom plate is adjusted to the bottom position, please put the front protective cover completely against the wall or floor, to achieve the maximum effect of vacuuming. Please check the carbon brush condition regularly, it is generally recommended to replace the carbon brush once in 80 hours of use. When the spark is large, also need to replace the carbon brush in time. When cleaning the machine head, please avoid water entering the machine body through the ventilation hole. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement and make sure you do not mind before ordering. Payment Delivery details Terms of sales About us Contact us Payment We accept ebay payment 。 Fees such as import duties, taxes are not included in the item price or shipping costs. These charges are the buyer's responsibility. Delivery details Shipping: 2-9 working days to: USA Terms of sales We maintain high standards of excellence and strive for hundred percent customer satisfaction. Feedback is very important to us. We hope that you contact us immediately before you give neutral or negative feedback, so that we can address your concerns. It is impossible to address issues if we do not know about them! About us Your satis faction is our ultimate goal. We work hard to earn your trust and future business. Our certified technicians have tested each item before shipping. The unit comes with 1 year limited warranty on all manufacturing defects. a) If you receive a defective item, you may return it or ask for a discount. Please contact us within 14 days after you receive the package. b) What you returned must be intact and in its original packaging as re? u. Customer is responsible for shipping costs of the returned item. c) We will cover the cost of shipping back t with the shipping rate indicated in the registration page. We will send you a new unit or refund the full payment you paid. Thank you. Contact us Business Hour Business Hour: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time) Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday. Please contact us with ebay message. Please feel free to contact us if you have any questions. Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time) Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday. Please contact us with ebay message. Please feel free to contact us if you have any questions. On Jan 14, 2026 at 22:52:27 PST, seller added the following information:
Reliable seller. I ordered a product that arrived broken. I sent a video to the seller, who acknowledged the issue and immediately sent me a replacement without even asking for the defective one back, saving me the shipping costs. Of course, I offered to return the broken product, but they declined. This shows great customer care. The second unit works perfectly. I highly recommend this seller for their reliability and expertise in promptly resolving any potential issues!
Great communication, fast shipping and item as described. Recommended seller. Thank you!
Good after sale service. Just have to pay attention to final price
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