SUTTON - katalog | KL-TECH s.r.o. | www.klte.cz SUTTON_katalog | Page 440

Technical Information Shank Designs - Carbide
Carbide Straight Shanks
Form HA (plain)
DIN6535
d 1
h6 l 1
+2
-0 d 1
h6 l 1
+2
-0
2 28 12 45
3 28 14 45
4 28 16 48
5 28 18 48
6 36 20 50
8 36 25 56
10 40 32 60
chamfer
Form HB (with drive flat)
d 1
h6 b 1
+0.05
-0 c 1
0
-1
6 4.2 18
8 5.5 10
h 1
h11 l 1
+2
-0 l 2
+1
-0
5.1 36 -
18 6.9 36 -
7 20 8.5 40 -
12 8 22.5 10.4 45 -
14 8 22.5 12.7 45 -
16 10 24 14.2 48 -
18 10 16.2 48 -
20 11 25 18.2 50 -
25 12 32 23 56 17
32 14 36 30 60 19
1.27 / 20TPI
24
1.27 / 20TPI
6mm to 20mm = One Drive Flat
25mm & 32mm = Two Drive Flats
chamfer
chamfer
b 3
h6
6
460
h 2
h 3
h11