Side skid shoe can completely approach the side of the milling drun housing and prevent material from escaping, the side plate is in full contact with the milled surface and therefore subject to natural. Other parts: Bits Model: W6R, W6HR, W6ER, W6EHR, W5HR, W5ER, W4ER, W7ER, W7EHR, W8HER, W6R/22, W6SGR, W1-13, W1-10, HT2, HT3, HT11, HT11R, RZ05, RZ08, RZ07, RZ19, RZ20, RZ16, RZ24, RZ25, RP01, ...