Mini Stained Glass Grinder Unique Waterbed Design : The grinding head base adopts the principle of the screw pump, which can automatically wick water up onto the grinding wheel and flushing the dust, which can make it clean and convenient. No sponge required. Material: This glass grinder is made of light-weight, rust-proof, impact-resistant ABS material, recessed switch design avoids leakage and is safer. Small & Convenient: The whole machine size: ,not only can meet all kinds of quick little jobs, but also make this grinder portable.Perfect gift for glass class learner and DIY enthusiastic. You will get: Glass grinder 5/8" + 1" diamond grinding wheels Acrylic bezel Spare fuse Hex key Key Features Acrylic Bezel This mini stained glass grinder has an acrylic baffle, which can effectively prevent splashes during use and make the operation more safer. 5/8" + 1" Grinder Bit Suitable for hard materials such as glass, marble, ceramics. Grind a variety of geometries: flat, curved, rounded, sloped, etc. Anti-slip Design The base is made of high quality rubber, increases the security performance.