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1<br />
DIHART ® PCD Reamers<br />
With 2 cutting edges<br />
with internal coolant supply<br />
solid carbide body<br />
0.1575 – 0.7913 inch<br />
( 4.000 – 20.100 mm)<br />
2<br />
a<br />
L<br />
c<br />
3<br />
D<br />
x*<br />
d h6<br />
b<br />
4<br />
PCD Reamers<br />
5<br />
6<br />
7<br />
Cutting material / coating Order No. Order No.<br />
PCD 690.10 690.13<br />
Dimensions<br />
(..) = mm<br />
min. diameter<br />
max stock<br />
for<br />
allowance<br />
front cutting<br />
on dia.<br />
Ø D Ø x L b c a Ø<br />
~<br />
**0.1575 – 0.1811 (4.000 – 4.600) D – 0.094 ( D – 2.4) 2.520 (64) 1.102 (28) 1.417 (36) 0.276 (7) 0.02 (0.5)<br />
**0.1812 – 0.2008 (4.601 – 5.100) D – 0.102 ( D – 2.6) 2.520 (64) 1.102 (28) 1.417 (36) 0.276 (7) 0.02 (0.5)<br />
**0.2009 – 0.2205 (5.101 – 5.600) D – 0.106 ( D – 2.7) 2.520 (64) 1.102 (28) 1.417 (36) 0.276 (7) 0.02 (0.5)<br />
0.2206 – 0.2402 (5.601 – 6.100) D – 0.110 ( D – 2.8) 2.795 (71) 1.378 (35) 1.417 (36) 0.276 (7) 0.06 (1.5)<br />
0.2403 – 0.2598 (6.101 – 6.600) D – 0.134 ( D – 3.4) 2.992 (76) 1.575 (40) 1.417 (36) 0.276 (7) 0.06 (1.5)<br />
0.2599 – 0.2795 (6.601 – 7.100) D – 0.134 ( D – 3.4) 2.992 (76) 1.575 (40) 1.417 (36) 0.276 (7) 0.06 (1.5)<br />
0.2796 – 0.2992 (7.101 – 7.600) D – 0.134 ( D – 3.4) 2.992 (76) 1.575 (40) 1.417 (36) 0.276 (7) 0.08 (2.0)<br />
0.2993 – 0.3189 (7.601 – 8.100) D – 0.141 ( D – 3.6) 2.992 (76) 1.575 (40) 1.417 (36) 0.276 (7) 0.10 (2.5)<br />
0.3190 – 0.3386 (8.101 – 8.600) D – 0.141 ( D – 3.6) 3.346 (85) 1.575 (40) 1.772 (45) 0.276 (7) 0.10 (2.5)<br />
0.3387 – 0.3583 (8.601 – 9.100) D – 0.161 ( D – 4.1) 3.346 (85) 1.575 (40) 1.772 (45) 0.276 (7) 0.12 (3.0)<br />
0.3584 – 0.3976 (9.101 – 10.100) D – 0.181 ( D – 4.6) 3.346 (85) 1.575 (40) 1.772 (45) 0.276 (7) 0.12 (3.0)<br />
0.3977 – 0.4567 (10.101 – 11.600) D – 0.197 ( D – 5.0) 3.740 (95) 1.969 (50) 1.772 (45) 0.276 (7) 0.12 (3.0)<br />
0.4568 – 0.5552 (11.601 – 14.100) D – 0.236 ( D – 6.0) 3.740 (95) 1.969 (50) 1.772 (45) 0.276 (7) 0.16 (4.0)<br />
0.5553 – 0.5945 (14.101 – 15.100) D – 0.260 ( D – 6.6) 3.858 (98) 1.969 (50) 1.890 (48) 0.276 (7) 0.16 (4.0)<br />
0.5946 – 0.6339 (15.101 – 16.100) D – 0.280 ( D – 7.1) 3.858 (98) 1.969 (50) 1.890 (48) 0.276 (7) 0.16 (4.0)<br />
0.6340 – 0.7126 (16.101 – 18.100) D – 0.315 ( D – 8.0) 4.252 (108) 2.362 (60) 1.890 (48) 0.276 (7) 0.20 (5.0)<br />
0.7127 – 0.7913 (18.101 – 20.100) D – 0.339 ( D – 8.6) 4.331 (110) 2.362 (60) 1.968 (50) 0.276 (7) 0.20 (5.0)<br />
Order example:<br />
Order No. Bore diameter Bore tolerance Material or ASG<br />
690.11 0.7087" ( 18 mm) +.0005/-0 A360.2<br />
68
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