Welcome To Niudiansk Official Store Dear friends. All the products shown in this store are available, so you can buy with confidence. Thanks for coming. Happy shopping If you need other models, please let me know and I can find them. Thank you Product Specifications 17*280*30L 17*280*40S 17*280*40M 17*280*40L inverted triangle Product parameters Inverted triangle shovel / Flat shovel Hexagonal Shank Design Overall heat treatment, stable and non-slip, safe work Products real shot Scope of application Concrete / cement surface / brick wall / adobe wall Applicable machines Square handle electric hammer drill Follow the shop: Become a store member and get exclusive fan discounts. About shipment fees: In some remote countries, transportation costs can be very high. You can consult customer service before placing an order. We can help you modify the shipping cost. discounts: If you want to buy in bulk, please don't forget to contact us to get the greatest discount. After-sales service: Please check the goods after receiving the goods. If you have any questions, please notify us in time so that we can deal with you in a timely and active manner If you are satisfied with our products and services, please give me a comment in your free time and choose the perfect 5 stars for my DSR. We are factory direct sales, our products are the best in the industry, and we strive to provide every customer with the lowest prices and the best products. Niudiansk Chinese famous . The main sales of CNC lathe tools: turning tools (external, internal, thread, cutting tools, etc.), drilling tools (drills, reamers, taps, etc.), boring tools, milling tools and various accessories. We have been specialized in CNC tools for many years, with good quality and good price. If you need help, feel free to contact me. Hope we can become long-term partners.