*118° angle point,high speed steel.
*Combination drill and tap available in standard,metric and titanium coated.
*Create holes and tap in a single operation. No center drilling or punching required.
Thread size |
Pitch |
Oal |
Thread lrnghth |
Dril length |
Drill.dia. |
M3 |
0.5 |
51 |
7.0 |
5.0 |
2.5 |
M4 |
0.7 |
54 |
8.5 |
6.0 |
3.3 |
M5 |
0.8 |
57 |
10.0 |
7.0 |
4.2 |
M6 |
1.0 |
60 |
12.0 |
8.0 |
5.0 |
M8 |
1.25 |
68 |
15.0 |
11.0 |
6.8 |
M10 |
1.50 |
75 |
17.0 |
15.0 |
8.5 |
Thread size |
Pitch |
Oal |
Thread lrnghth |
Dril length |
Drill.dia. |
1/4 |
20 |
2-1/2 |
15/16 |
17/32 |
0.2010 |
1/4 |
28 |
2-1/2 |
15/16 |
17/32 |
0.2175 |
5/16 |
18 |
3 |
1-1/8 |
11/16 |
0.2570 |
5/16 |
24 |
3 |
1-1/8 |
11/16 |
0.2720 |
3/8 |
16 |
3-1/2 |
1-1/4 |
13/16 |
0.3125 |
7/16 |
14 |
3-7/8 |
1-7/16 |
1 |
0.3680 |
7/16 |
20 |
3-7/8 |
1-7/16 |
1 |
0.3890 |
1/2 |
13 |
4-1/4 |
1-21/32 |
1-1/8 |
0.4250 |
1/2 |
20 |
4-1/4 |
1-21/32 |
1-1/8 |
0.4510 |
Contact:Allen
Phone: +86-13626266568
Email: Speedytools01@hotmail.com
Add:HouXiang Town, Danyang City, JiangSu Province