SIZE
|
MAX
|
Metric
|
Flutes
|
EDP
NUMBER
|
Overall
|
Thread
|
Square
|
Shank
|
Square
|
|||
TPI
|
Size
|
SLOW
|
FAST
|
SLOW
|
FAST
|
Length
|
Diam
|
Size
|
Style
|
|||
A
|
B
|
C
|
D
|
![]() |
||||||||
#4
|
80
|
2
|
3
|
61003
|
60008
|
1-7/8
|
9/16
|
3/16
|
0.141
|
0.110
|
||
#5
|
80
|
M3
|
2
|
3
|
61001
|
60009
|
1-15/16
|
5/8
|
3/16
|
0.141
|
0.110
|
|
#6
|
80
|
M3.5
|
2
|
3
|
61000
|
60001
|
2
|
11/16
|
3/16
|
0.141
|
0.110
|
|
#8
|
80
|
M4
|
2
|
3
|
61002
|
60003
|
2-1/8
|
3/4
|
1/4
|
0.168
|
0.131
|
|
#10
|
80
|
M4.5,5
|
2
|
3
|
61004
|
60005
|
2-3/8
|
7/8
|
1/4
|
0.194
|
0.152
|
|
#12
|
80
|
M5.5
|
2
|
3
|
61006
|
60007
|
2-3/8
|
15/16
|
9/32
|
0.220
|
0.165
|
|
#14
|
80
|
2
|
3
|
61008
|
2-1/2
|
1
|
9/32
|
0.247
|
0.185
|
|||
1/4
|
80
|
M6
|
2
|
3
|
61010
|
60011
|
2-1/2
|
1
|
5/16
|
0.255
|
0.191
|
|
5/16
|
80
|
M7,8
|
3
|
3
|
61012
|
60013
|
2-23/32
|
1-1/8
|
3/8
|
0.318
|
0.238
|
|
3/8
|
80
|
M9
|
3
|
3
|
61014
|
60015
|
2-15/16
|
1-1/4
|
7/16
|
0.381
|
0.286
|
|
7/16
|
80
|
M10,11
|
3
|
4
|
61016
|
60017
|
3-5/32
|
1-7/16
|
13/32
|
0.323
|
0.242
|
|
1/2
|
80
|
M12,13
|
3
|
4
|
61018
|
60019
|
3-3/8
|
1-21/32
|
7/16
|
0.367
|
0.275
|
|
9/16
|
64
|
M14
|
3
|
4
|
61020
|
60021
|
3-19/32
|
1-21/32
|
1/2
|
0.429
|
0.322
|
|
5/8
|
64
|
M15,16
|
4
|
4
|
61022
|
60023
|
3-13/16
|
1-13/16
|
9/16
|
0.480
|
0.360
|
|
11/16
|
64
|
4
|
4
|
61023
|
60022
|
4-1/32
|
1-13/16
|
5/8
|
0.542
|
0.406
|
||
3/4
|
64
|
M19
|
4
|
4
|
61024
|
60025
|
4-1/4
|
2
|
11/16
|
0.590
|
0.442
|
|
13/16
|
64
|
M20,21
|
4
|
4
|
61025
|
60026
|
4-15/32
|
2
|
11/16
|
0.652
|
0.489
|
|
7/8
|
64
|
M22
|
4
|
4
|
61026
|
60028
|
4-11/16
|
2-7/32
|
3/4
|
0.697
|
0.523
|
|
15/16
|
64
|
M23,24
|
4
|
4
|
61028
|
60031
|
4-29/32
|
2-7/32
|
3/4
|
0.760
|
0.570
|
|
1
|
64
|
M25,26
|
4
|
4
|
61030
|
60032
|
5-1/8
|
2-1/2
|
13/16
|
0.800
|
0.600
|
Spiral
Flute Blanks are up to 3" - Fast or Slow in Stock
|
|
Please
consult factory for pricing
|
|
Slow
Spiral Taps have a 30º Helix
|
Fast
Spiral Taps have a 52º Helix
|
Slow
Spiral - 30º spiral in plug or bottom
|
Fast
Spiral - 52º spiral in bottoming only
|
Slow
spiral will provide a lifting action for chip removal in deep holes
|
|
Fast
spiral will provide a greater lift action when tapping a deep or blind
hole in soft steels
|
|
We
stock the largest spiral flute taps in the world
|