Made of high-quality plastic particles, lighter, more resistant to cracking and more Fits for RT0701C, for WU601 and other edge trimming machines, perfect replacement for old or damaged base Transparent base, working conditions such as trimming and milling are clearly visible Model: 3700-3 Color: black + transparent Material: plastic Size: about 109 x 89 x 81 mm Package Contents: 3 x Edge Trimmer Base Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.