Model: Spiral flute tap
Diameter:M3-M24mm
Process:: Full ground
Material: HSS M2
Standard:GB/T3506
Precision: H1,H2,H3
Thread type: M,MF,UNC,UNF,BSW,BSP are available.
Packing: 1Piece in a box.
Sprial Flute tap
Description
- Spiral fluted tap for general purpose.
- With excellent cutting performance.
- Spiral flutes is most suitable for blind hole tapping.
- Spiral flutes pull out chips backward against tapping direction.
Model
Pitch
L
I1
d1
口a
M3*0.35
0.35
48
14.5
3.15
2.5
M4*0.5
0.5
53
17.0
4.0
3.15
M5*0.5
0.5
58
20.5
5.0
4.0
M6*0.5
0.5
66
24.5
6.30
5.0
M6*0.75
0.75
66
24.5
6.30
5.0
M7*0.75
0.75
66
19
5.6
4.5
M8*0.75
0.75
66
19
6.3
5.0
M8*1.0
1.0
72
22
6.3
5.0
M9*0.75
0.75
66
19
7.1
5.6
M9*1.0
1.0
72
22
7.1
5.6
M10*0.75
0.75
73
20
8.0
6.30
M10*1.0
1.0
80
24
8.0
6.30
M10*1.25
1.25
80
24
8.0
6.30
M12*1.0
1.0
80
22
9.0
7.10
M12*1.25
1.25
89
29
9.0
7.10
M12*1.5
1.5
89
29
9.0
7.10
M14*1.0
1.0
87
22
11.2
9.0
M14*1.25
1.25
95
30
11.2
9.0
M14*1.5
1.5
95
30
11.2
9.0
M16*1.0
1.0
92
22
12.5
10.0
M16*1.5
1.5
102
32
12.5
10.0
M18*1.0
1.0
97
22
14.0
11.2
M18*1.5
1.5
112
37
14.0
11.2
M18*2.0
2.0
112
37
14.0
11.2
M20*1.0
1.0
102
22
14.0
11.2
M20*1.5
1.5
112
37
14.0
11.2
M20*2.0
2.0
112
37
14.0
11.2
M22*1.0
1.0
109
24
16.0
12.5
M22*1.5
1.5
118
38
16.0
12.5
M22*2.0
2.0
118
38
16.0
12.5
M24*1.0
1.0
114
24
18.0
14.0
M24*1.5
1.5
130
45
18.0
14.0
M24*2.0
2.0
130
45
18.0
14.0
