COLM - DME
COLM - DME
COLM - DME
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Technical data<br />
UNEF Thread ANSI B1.1<br />
UNEF - Unified Extra Fine Thread, which is used for special purposes<br />
Thread Specifications<br />
Nominal<br />
Diameter<br />
76 - www.dmeeu.com<br />
Major<br />
Diameter Inch<br />
Major<br />
Diameter mm<br />
Tapping<br />
Drill Size mm<br />
TPI Pitch<br />
mm<br />
N 12 - 32 UNEF 0,216 5,486 4,80 32 0,794<br />
1/4” - 32 UNEF 0,250 6,350 5,70 32 0,794<br />
5/16” - 32 UNEF 0,313 7,938 7,25 32 0,794<br />
3/8” - 32 UNEF 0,375 9,525 8,85 32 0,794<br />
7/16” - 28 UNEF 0,438 11,112 10,35 28 0,907<br />
1/2” - 28 UNEF 0,500 12,700 11,80 28 0,907<br />
9/16” - 24 UNEF 0,563 14,288 13,40 24 1,058<br />
5/8” - 24 UNEF 0,625 15,875 15,00 24 1,058<br />
11/16” - 24 UNEF 0,688 17,462 16,60 24 1,058<br />
3/4” - 20 UNEF 0,750 19,050 18,00 20 1,270<br />
13/16” - 20 UNEF 0,813 20,638 19,60 20 1,270<br />
7/8” - 20 UNEF 0,875 22,225 21,15 20 1,270<br />
15/16” - 20 UNEF 0,938 23,812 22,70 20 1,270<br />
1” - 20 UNEF 1,000 25,400 24,30 20 1,270<br />
1 1/16” - 18 UNEF 1,063 26,988 25,80 18 1,411<br />
1 1/8” - 18 UNEF 1,125 28,575 27,35 18 1,411<br />
1 1/4” - 18 UNEF 1,250 31,750 30,55 18 1,411<br />
1 5/16” - 18 UNEF 1,313 33,338 32,10 18 1,411<br />
1 3/8” - 18 UNEF 1,375 34,925 33,70 18 1,411<br />
1 7/16” - 18 UNEF 1,438 36,512 35,30 18 1,411<br />
1 1/2” - 18 UNEF 1,500 38,100 36,90 18 1,411<br />
1 9/16” - 18 UNEF 1,563 39,688 38,55 18 1,411<br />
1 5/8” - 18 UNEF 1,625 41,275 40,10 18 1,411<br />
1 11/16” - 18 UNEF 1,688 42,862 41,60 18 1,411<br />
ISO Metric Coarse Thread DIN 13<br />
Thread Specifications<br />
Nominal<br />
Diameter M<br />
Pitch<br />
mm<br />
Tapping Drill<br />
Size mm<br />
1,0 0,25 0,75<br />
1,1 0,25 0,85<br />
1,2 0,25 0,95<br />
1,4 0,30 1,10<br />
1,6 0,35 1,25<br />
1,8 0,35 1,45<br />
2,0 0,40 1,60<br />
2,2 0,45 1,75<br />
2,5 0,45 2,05<br />
3,0 0,50 2,50<br />
3,5 0,60 2,90<br />
4,0 0,70 3,30<br />
4,5 0,75 3,70<br />
5,0 0,80 4,20<br />
6,0 1,00 5,00<br />
7,0 1,00 6,00<br />
8,0 1,25 6,80<br />
Nominal<br />
Diameter M<br />
Pitch<br />
mm<br />
Tapping Drill<br />
Size mm<br />
9,0 1,25 7,80<br />
10,0 1,50 8,50<br />
11,0 1,50 9,50<br />
12,0 1,75 10,20<br />
14,00 2,00 12,00<br />
16,00 2,00 14,00<br />
18,00 2,50 15,50<br />
20,00 2,50 17,50<br />
22,00 2,50 19,50<br />
24,00 3,00 21,00<br />
27,00 3,00 24,00<br />
30,00 3,50 26,50<br />
33,00 3,50 29,50<br />
36,00 4,00 32,00<br />
39,00 4,00 35,00<br />
42,00 4,50 37,50<br />
45,00 4,50 40,50<br />
Nominal<br />
Diameter M<br />
Pitch<br />
mm<br />
Tapping Drill<br />
Size mm<br />
48,00 5,00 43,00<br />
52,00 5,00 47,00<br />
56,00 5,50 50,50<br />
60,00 5,50 54,50<br />
64,00 6,00 58,00<br />
68,00 6,00 62,00<br />
17/07/2012
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