Shop the entire range of Electric grinders online now at MyBuildingSupplies. We stock a large range of Makita and Dewalt electric grinders. You can buy DeWalt and Makita electric grinders online from our webstore 24/7. We stock 4 1/2" and 9" 110V and 220/230V. Our power tools are some of the cheapest priced power tools in Ireland. We have a full delivery service and all orders over €100 are delivered to your doorstep free of charge. We also provide a full, quick backup service.