All measurements are in millimeter
107
207
A
B
C
D
blade height
A
B
C
D
blade height
20.63
12.7
4.76
38.1
12.7
25.4
17.46
4.76
44.5
17.46

307
407
A
B
C
D
blade height
A
B
C
D
blade height
30.16
19.05
4.76
50.8
19.05
1.43
22.22
6.35
63.5
22.22