Wide range of uses: home improvement experts, decoration, shovel cutting holes,grinding,polishing are suitable for multi scene work Reciprocating saw:swing using, safe for operation, working principle of swing, usage The groove removal tool:Universal Bracket is used for swinging tools, and can be used to divide the thinnest mortar, gypsum wall, cement board, mortar,cement, etc High quality durable materials: made of metal, high toughness, low temperature resistance, high temperature resistance, strong impact resistance Universal type: universal interface, capacity is big, universal accessory interface design can easily switch accessories, compatible with mainstream accessory specifications on the market.Suitable for angle 100/115/125, Weight: 0.80909650154 pounds, Manufacturer: Zambuph