无 无 牙齿表面表面表面:牙齿切割 牙齿切割 牙齿切割参考:孔(H7) 1 .5 Number of teeth: 15 Standard circle diameter (mm): φ31.81 Tooth width (mm): 15 Hole diameter (mm): φ10 Total length (mm): 25 Twist direction: R Shape: S1 Boss diameter (mm): φ25 Tip circle diameter (mm):34.82 老板长度(mm):10