PARTS
Blade Holding Rings & Backing Rings
119
Backing Rings
Microcut Head Lower Blade Upper Blade Use With New Use With Re-ground
Description Holding Ring Holding Ring Blades (.375" wide) Blades (.335" wide)
140084 66019 66018 66012 66845
140084-R 66950 66949 66012 66845
140084-10 66713 66712 66655 66983
140084-10-R 66952 66951 66655 66983
150084-10 66986 66985 66655 66983
160084 66023 66022 66012 66845
160084-R 66954 66953 66012 66845
160084-2 67007 67006 66659 66739
160084-5 66668 66667 66669 66984
160084-5-R 66956 66955 66669 66984
170084-2 66933 66932 66659 66739
170084-2-R 66958 66957 66659 66739
180084 66027 66026 66012 66845
180084-R 66960 66959 66012 66845
180084-1 66882 66881 66695 66889
180084-1-R 66962 66961 66695 66889
180084-2 66661 66660 66659 66739
180084-2-R 66964 66963 66659 66739
190084 66031 66030 66012 66845
190084-R 66966 66965 66012 66845
190084-2 66731 66730 66659 66739
190084-2-R 66968 66967 66659 66739
200084 66033 66032 66012 66845
200084-R 66970 66969 66012 66845
200084-1 66676 66675 66695 66889
200084-1-R 66972 66971 66695 66889
200084-2 66690 66689 66659 66739
200084-2-R 66935 66934 66659 66739
206084 66895 66894 66012 66845
206084-R 66974 66973 66012 66845
206084-1 67051 67050 66695 66889
212084 66037 66036 66012 66845
212084-R 66976 66975 66012 66845
212084-1 66875 66874 66695 66889
212084-1-R 66978 66977 66695 66889
216084 66264 66263 66012 66845
216084-R 66980 66979 66012 66845
216084-1 67024 67023 66695 66889
216084-1-R 67063 67062 66695 66889
218084 67016 67015 66012 66845
220084 67018 67017 66012 66845
222084 66381 66380 66012 66845
222084-R 66982 66981 66012 66845
The following chart contains part numbers for reverse blade holding rings and for reduced diameter backing rings
used with re-ground microcut blades. Standard part numbers are also included for reference. Description numbers
with an R suffix indicate reverse rings. See page 70 for information on the use of these parts.