The 18V SDS Rotary Hammer, model LCH777-7, is engineered for high performance and durability in various drilling and chiseling tasks. Equipped with a brushless motor, this tool offers enhanced efficiency and longer lifespan compared to brushed motors. The 4000mAh battery provides ample power for extended use, supported by a fast 2-hour charger for quick recharging.
This rotary hammer delivers four essential functions: chiseling, chisel fixing, drilling, and hammer drilling, making it a versatile choice for professionals. It operates at a no-load speed of 0-950RPM and an impact rate of 0-4300BPM, ensuring precise and powerful performance. The impact energy of 2.2J allows it to tackle tough materials with ease.
Designed with an SDS plus chuck, the tool accommodates a wide range of bits for different applications. It boasts a drill capacity of up to 30mm in wood, 13mm in metal, and 24mm in concrete, catering to diverse project needs. Additional features include flat drill and speed control functions, enhancing user control and adaptability.
Safety and compliance are paramount, with certifications including CE, ROHS, GS, and ETL. The tool is packaged in a color box for secure transportation and storage. Whether for construction, renovation, or industrial use, this rotary hammer combines power, versatility, and reliability.




My experience with this order was primarily defined by the shipping speed and packaging. Meticulous attention was evident in how securely the item was packed; it arrived without a single scratch or dent, which is crucial for professional-grade tools. The delivery was remarkably prompt, arriving a full day earlier than the initial estimated date provided at checkout. This efficiency in logistics was a very positive start. Regarding the product itself, upon unboxing, the build quality feels substantial and robust. The materials used seem durable, and the tool has a solid, well-balanced heft to it. It gives an immediate impression of being a serious piece of equipment designed for job site demands. While I have not yet put it through its paces on a project, the initial physical inspection leaves me confident in its construction. The service aspect was also satisfactory. The ordering process on the website was straightforward, and I received timely email confirmations and tracking updates at every major transit point. There were no complications or delays in processing the order. Overall, this was a seamless transaction from purchase to delivery. The combination of fast shipping, secure packaging, and the apparent high quality of the hammer drill itself makes this a purchase I am currently very pleased with. I look forward to testing its performance in the field.
Went with this hammer for a major renovation project, and the delivery was impressively fast. The package arrived ahead of schedule, which was a fantastic start. Everything was securely boxed, with no signs of damage during transit. The quality of the tool feels robust and professional right out of the box; it has a solid, well-balanced heft that inspires confidence on tough jobsites. The service from the seller was equally commendable. They were responsive to a pre-purchase inquiry and provided clear tracking information promptly. While I haven't put it through its paces on concrete yet, the initial impressions based on build and finish are very positive. The overall experience from ordering to unboxing was seamless and efficient. This seems like a reliable piece of equipment for serious construction work, backed by a seller who values customer satisfaction. The attention to packaging detail also prevented any potential shipping issues, which is always appreciated. A very smooth transaction from start to finish.
Very pleased with the overall experience. The delivery was remarkably fast and the package arrived in perfect condition, which was a great start. The build quality of the tool itself feels solid and professional, exactly as one would hope for a piece of construction equipment. It has a substantial heft that inspires confidence without being unwieldy. Communication from the seller was prompt and courteous whenever I had a question, making the entire process smooth. While I haven't had the chance to put it through its paces on a major project yet, initial impressions based on handling and appearance are extremely positive. The packaging was secure and everything was included as described. From unboxing to the first inspection, it's clear attention was paid to detail. This purchase was primarily driven by the need for a reliable, cordless rotary hammer, and based on first contact with the product and the company, my expectations are high. The transaction was hassle-free from beginning to end.
Upon receiving the LCH777-7 cordless hammer drill, the initial impression was overwhelmingly positive due to the exceptional logistics service. The package arrived two days earlier than the estimated delivery window, which was a fantastic surprise. The courier service handled the parcel with great care, and it was delivered in pristine condition without any signs of mishandling. The shipping updates were timely and accurate, providing complete transparency throughout the entire delivery process. This level of efficiency and reliability in logistics significantly enhanced the overall purchasing experience, making it hassle-free and highly satisfactory. Unpacking the tool revealed its robust build quality and professional-grade construction. The materials used feel premium and durable, capable of withstanding rigorous construction site demands. Every component, from the ergonomic grip to the metal chuck, exhibits excellent craftsmanship and attention to detail. The tool has a substantial, well-balanced heft that inspires confidence during use, though this review strictly avoids detailing operational performance. The overall finish and assembly are flawless, with no loose parts or cosmetic defects observed. Such high manufacturing standards suggest this product is built for longevity and heavy-duty applications, aligning perfectly with its description as a professional drilling tool. Customer service interactions, though minimal due to the smooth transaction, were notably proficient and courteous. Any pre-delivery inquiries were addressed promptly and with clear, helpful information. The service team demonstrated a strong commitment to customer satisfaction, which is reassuring when investing in professional equipment. Ultimately, the combination of swift, secure logistics, impeccable physical quality, and supportive service creates a remarkably positive and seamless customer journey from order to unboxing.
Yikes, the shipping was surprisingly fast! Ordered on Monday and it arrived Wednesday, well-packaged and undamaged. The quality feels solid right out of the box; it has a good weight and the build seems professional. As for service, the communication from the seller was clear and prompt when I had a question about the delivery window. Overall, a very smooth experience from purchase to unboxing. No complaints on the logistics front at all. The item itself appears to be manufactured to a high standard, which is reassuring for a tool in this category. Customer support was helpful and courteous in their email responses. The delivery driver was also efficient. The packaging was secure with ample padding, showing care in preventing transit damage. I am pleased with the initial impression of the product’s construction and the seamless service provided throughout the process. The entire transaction felt professional and reliable.
Delivery was incredibly fast and efficient. The package arrived well ahead of the estimated schedule, which was a pleasant surprise. Everything was securely packaged with no signs of damage during transit. The courier service was professional and provided clear tracking updates throughout the journey. Regarding the item itself, the build quality feels exceptionally robust and solid. It has a premium, durable construction that inspires confidence for heavy-duty use. The finish and attention to detail are impressive. As for customer service, my pre-purchase inquiries were answered promptly and thoroughly. The support team was knowledgeable and courteous, making the entire process smooth. Overall, a very positive experience from start to finish.
Hats off to the delivery team for their exceptional speed and care. The package arrived ahead of schedule, impeccably packed with no signs of damage whatsoever. Regarding the product itself, the build quality feels absolutely solid and professional right out of the box; it has a substantial, durable heft that inspires confidence for tough jobs. However, my experience with the seller’s customer service was somewhat mixed. While initial inquiries were answered promptly, a follow-up question regarding warranty documentation took longer than expected to resolve. Overall, the transaction was positive, primarily due to the outstanding logistics and the apparent high-grade construction of the tool, which seems ready for serious construction use.
Prompt delivery and excellent packaging ensured my order arrived safely without any delays. The product quality feels robust and durable, meeting my expectations for professional use. Customer service was responsive and helpful when I had a quick question about the shipment. Overall, a smooth and satisfying purchase experience from start to finish.
Excellent delivery speed—my order arrived much earlier than expected, which was a pleasant surprise. Everything was packaged securely with no damage during transit. The build quality feels robust and durable, exactly what I need for tough construction tasks. Customer service was responsive and helpful when I had a question about the shipment. Efficient overall experience from start to finish.
Logistics were lightning fast, with the package arriving ahead of schedule in perfect condition. The quality of this tool feels robust and well-made, promising durability for tough jobs. Service was exceptional, with prompt responses and helpful support throughout the process. Overall, a very satisfying purchase experience.