44# carbon brush for DeWALT D24000/DW713/DW716
303# carbon brush is suitable for Makita CB-303/194996-6/191963-2
21# carbon brush is suitable for Hitachi 100/F-20
103# carbon brush is suitable for Makita H0810//2010
411# carbon brush is suitable for Makita 9523NB
43# carbon brush is suitable for Hitachi 110/4SB(4SB2)/PR-25B/38/150(G15SA2)Makita 4100NH
100# carbon brush for DeWALT 100
50# carbon brush for Makita 1900B/3701/3703/6013B
6-100# carbon brush for Bosch GWS6-100/20/24/26/85
dw718 # carbon brush for Dewalt 718
D3000# carbon brush for Dremel 3000 200
Polish all carbon motor brush material into any shape you want, then put it on the machine and use it again