11.5" Electric Chainsaw Polishing Machine Angle Grinder into Saw Chain Woodworking Tool This 11.5 inch electric angle grinder can be convert into the electric chainsaw by changing chainsaw accessories, and you can use this for forest harvesting, branches cutting, wood cutting and bamboo harvesting. Features: 1. Made of premium material, sturdy and durable in use. 2. With user-friendly handle, easy e and operate. 3. movement, exquisite craft, professional woodworking tool, high efficiency and convenience. 4. Safe for sawing, effectively improve the efficiency of your work. 5. With these accessories, your angle grinder will become electric chainsaw for forest harvesting, branches cutting, wood cutting and bamboo harvesting. Specification: Item Type: Electric Chainsaw Packing Size: Approx. 34.7*14.5*7 cm / 13.7*5.7*2.8 inch Package list: 1 * Chain 1 * Handle 1 * Guide Plate 1 * Baffle 1 * Accessory kit 1 * Fixed plate 1 * Case 1 * Instruction Manual How e: When you want to tighten or loosen the chain, first you need to loosen the hexagonal screws on the black board. Then you can loosen or tighten the cheek screw with a screwdriver bit. When you think the chain is right for your job, you can re-fix the hex screw and then use the chain saw. Note: 1. Please wear goggles and safety gloves during work. 2. Please observe chain when you use it for the first time, re-adjust the chain after about 3 minutes of work, so that the chain tension is fully open.