Code : Art No. 812, Art No. 898
Brand : SKC
SPIRAL GROOVES MAKE IT EASY TO OUST METAL WASTE WHEN THREADED |
BSW NF N.C METRIC |
DIA | THREAD PER INCH | OVERALL | THREAD | SHANK | SQUARE 3 LENGTH |
SQUARE 4 LENGTH |
||
BSW | NF | NC | LENGTH | LENGTH | ||||
3/16" 1/4" 5/16" 3/8" 7/16" |
24 20 18 16 14 |
32 28 24 24 20 |
24 20 18 16 14 |
60 62 70 75 80 |
22 24 30 35 38 |
5.5 6 6.1 7 8 |
7 7 8 9 10 |
4.5 4.5 5 5.5 6 |
1/2" 9/16" 5/8" 3/4" 7/8" |
12 12 11 10 9 |
20 18 18 16 14 |
13 12 11 10 9 |
85 90 95 105 115 |
42 42 45 50 55 |
9 10.5 12 14 17 |
11 12 14 16 18 |
7 8 9 11 13 |
1" 1 1/8" 1 1/4" 1 3/8" 1 1/2" |
8 7 7 6 6 |
14 12 12 12 12 |
8 7 7 6 6 |
125 135 145 155 160 |
60 65 70 75 78 |
20 22 24 26 30 |
20 22 24 26 30 |
15 17 19 21 23 |
3M 4M 5M 6M 7M |
0.6 0.75 0.90 1.0 1.0 |
0.35 0.50 0.50 0.75 0.75 |
0.50 0.70 0.80 0.50 0.50 |
46 52 60 62 65 |
18 20 22 24 26 |
4 5 5.5 6 6.2 |
6 7 7 7 8 |
3.2 4 4.5 4.5 5 |
8M 10M 12M 14M 16M |
1.25 1.50 1.75 2.0 2.0 |
1.0 1.25 1.50 1.50 1.50 |
0.75 1.0 1.0 1.0 1.0 |
70 75 82 88 95 |
30 32 38 42 45 |
6.5 7 8.5 10.5 12.5 |
8 8 9 11 13 |
5 5.5 6.5 8 10 |
18M 20M |
2.5 2.5 |
1.50 1.50 |
1.0 1.0 |
100 105 |
48 50 |
14 15 |
14 15 |
11 12 |
Acme Taps | |
Tandem | |
A INCH |
B INCH | C INCH | D INCH | E INCH | F INCH | @ |
1/2 - 10 | 5 | 2 9/16 | 2 | .367 | 7/16 | .275 |
5/8 - 8 | 6 1/4 | 3 3/16 | 2 1/2 | .480 | 9/16 | .360 |
3/4 - 6 | 7 15/16 | 4 5/16 | 3 | .573 | 5/8 | .430 |
7/8 - 6 | 8 5/8 | 4 3/8 | 3 1/2 | .697 | 3/4 | .524 |
1 - 5 |
10 1/8 | 5 1/4 | 4 | .730 | 7/8 | .547 |
1 1/8 - 5 | 10 3/4 | 5 1/4 | 4 1/2 | .862 | 1 | .646 |
1 1/4 - 5 | 11 1/8 | 5 1/4 | 4 3/4 | .959 | 1 1/8 | .719 |
1 3/8 - 4 | 12 1/4 | 5 7/8 | 5 1/8 | 1.108 | 1 1/4 | .831 |
1 1/2- 4 | 12 5/8 | 5 7/8 | 5 1/2 | 1.233 | 1 1/4 | .925 |
Roughing | Finishing |