It is an accessory of abrasive tool and can be used with 4&#34; or 4-1/2&#34; angle grinders, easy to use and install.<br/>Features:<br />Can be used in any directions, practical saw teeth, anti-kickback action.<br />Grinder disc chain saw takes the muscle work out of cutting, carving, removing and sculpting of wood, plastics, ice and hard rubber with their speed and maneuverability. <br />The chain saw blade is held in place between two steel plates, which provides a secure grip for carving. Regardless of grain or knots, the blade cuts through the material with ease to the user.<br />22 tooth design provides a smooth “finished” surface, which is great for minimal sanding afterwards.<br />Chains can be sharpened with a chain saw file or replaced as needed.<br />Great for curved work, like the inside of bowls, for fast waste removal.<br/>Specification:<br />Material: alloy<br />Color: silver<br />Diameter: 100mm / 4&#34;<br />Arbor: 16mm / 5/8&#34;<br />Maximum speed: 14000rpm<br />Fits for: 4&#34;(100mm) or 4-1/2&#34;(115mm) angle grinder<br />Item size: 100 * 100 * 5mm / 3.9 * 3.9 * 0.2in<br />Item weight: 174g / 6.1ounce<br />Package size: 220 * 142 * 22mm / 8.7 * 5.6 * 0.9in<br />Package weight: 208g / 7.3ounce<br/>Note:<br />It is not advised to use the switch lock feature on any grinder. Doing so may result in serious injury.<br/>Package List:<br />1 * Grinder Disc and Chain