HY-PRO ® SEVEN General Purpose Class of Fit Taps
List 285 HY-PRO® SEVEN NRT
PACKED 1 PIECE
FORMING HSS
BR
TiCN
TiN
C/2.25P
Lc
lk
L1
L
Overall Length
Thread Length
Neck Length
Shank Dia.
Square Width
Square Length
Tap Drill Size
Surface Treatment
EDP Number
Thread Size
Class of Fit
L (Inch)
Lc (Inch) 0.317 0.317 0.317 0.437 0.437 0.437 0.496 0.496 0.496 0.295 0.295 0.295 0.370 0.370 0.370 0.374 0.374 0.374 0.492 0.492 0.492 0.492 0.492 0.492 0.594 0.594 0.594 0.594 0.594 0.594 0.665 0.665 0.665 0.665 0.665 0.665 0.752 0.752 0.752 0.752 0.752 0.752 0.858 0.858 0.858 0.858 0.858 0.858 0.921 0.921 0.921
L1 (Inch)
d (Inch)
k (Inch)
lk (Inch)
Min (Inch)
Max (Inch)
2864200 2864208 2864205 2864400 2864408 2864405 2864600 2864608 2864605 2864800 2864808 2864805 2865000 2865008 2865005 2865200 2865208 2865205 2865400 2865408 2865405 2865600 2865608 2865605 2865800 2865808 2865805 2866000 2866008 2866005 2866200 2866208 2866205 2866400 2866408 2866405 2866600 2866608 2866605 2866800 2866808 2866805 2867000 2867008 2867005 2867200 2867208 2867205 2867400 2867408 2867405
No. 0 - 80 UNF 2B 1.625 No. 0 - 80 UNF 2B 1.625 No. 0 - 80 UNF 2B 1.625 No. 2 - 56 UNC 2B 1.750 No. 2 - 56 UNC 2B 1.750 No. 2 - 56 UNC 2B 1.750 No. 3 - 48 UNC 2B 1.813 No. 3 - 48 UNC 2B 1.813 No. 3 - 48 UNC 2B 1.813 No. 4 - 40 UNC 2B 1.875 No. 4 - 40 UNC 2B 1.875 No. 4 - 40 UNC 2B 1.875 No. 6 - 32 UNC 2B 2.000 No. 6 - 32 UNC 2B 2.000 No. 6 - 32 UNC 2B 2.000 No. 8 - 32 UNC 2B 2.125 No. 8 - 32 UNC 2B 2.125 No. 8 - 32 UNC 2B 2.125 No. 10 - 24 UNC 2B 2.375 No. 10 - 24 UNC 2B 2.375 No. 10 - 24 UNC 2B 2.375 No. 10 - 32 UNF 2B 2.375 No. 10 - 32 UNF 2B 2.375 No. 10 - 32 UNF 2B 2.375 1/4 - 20 UNC 2B 2.500 1/4 - 20 UNC 2B 2.500 1/4 - 20 UNC 2B 2.500
0.357 0.141 0.110 0.357 0.141 0.110 0.357 0.141 0.110 0.476 0.141 0.110 0.476 0.141 0.110 0.476 0.141 0.110 0.535 0.141 0.110 0.535 0.141 0.110 0.535 0.141 0.110 0.559 0.141 0.110 0.559 0.141 0.110 0.559 0.141 0.110 0.685 0.141 0.110 0.685 0.141 0.110 0.685 0.141 0.110 0.752 0.168 0.131 0.752 0.168 0.131 0.752 0.168 0.131 0.866 0.194 0.152 0.866 0.194 0.152 0.866 0.194 0.152 0.866 0.194 0.152 0.866 0.194 0.152 0.866 0.194 0.152 0.996 0.255 0.191 0.996 0.255 0.191 0.996 0.255 0.191 0.996 0.255 0.191 0.996 0.255 0.191 0.996 0.255 0.191 1.126 0.318 0.238 1.126 0.318 0.238 1.126 0.318 0.238 1.126 0.318 0.238 1.126 0.318 0.238 1.126 0.318 0.238 1.252 0.381 0.286 1.252 0.381 0.286 1.252 0.381 0.286 1.252 0.381 0.286 1.252 0.381 0.286 1.252 0.381 0.286 1.713 0.323 0.242 1.713 0.323 0.242 1.713 0.323 0.242 1.713 0.323 0.242 1.713 0.323 0.242 1.713 0.323 0.242 1.933 0.367 0.275 1.933 0.367 0.275 1.933 0.367 0.275
0.188 0.054 0.055 Bright
0.188 0.054 0.055 0.188 0.054 0.055 0.188 0.077 0.079 0.188 0.077 0.079 0.188 0.088 0.091 0.188 0.088 0.091 0.188 0.099 0.102 0.188 0.099 0.102 0.188 0.122 0.125 0.188 0.122 0.125 0.250 0.148 0.151 0.250 0.148 0.151 0.250 0.169 0.173 0.250 0.169 0.173 0.250 0.174 0.177 0.250 0.174 0.177 0.313 0.225 0.230 0.313 0.225 0.230 0.313 0.232 0.235 0.313 0.232 0.235 0.375 0.284 0.290 0.375 0.284 0.290 0.375 0.291 0.296 0.375 0.291 0.296 0.438 0.343 0.350 0.438 0.343 0.350 0.438 0.354 0.358 0.438 0.354 0.358 0.406 0.401 0.408 0.406 0.401 0.408 0.406 0.412 0.417 0.406 0.412 0.417 0.438 0.461 0.469 0.438 0.461 0.469
TiCN
TiN
0.188 0.077 0.079 Bright
TiCN
TiN
0.188 0.088 0.091 Bright
TiCN
TiN
0.188 0.099 0.102 Bright
TiCN
TiN
0.188 0.122 0.125 Bright
TiCN
TiN
0.250 0.148 0.151 Bright
TiCN
TiN
0.250 0.169 0.173 Bright
TiCN
TiN
0.250 0.174 0.177 Bright
TiCN
TiN
0.313 0.225 0.230 Bright
TiCN
TiN
1/4 - 28 UNF 1/4 - 28 UNF 1/4 - 28 UNF
2B 2.500 2B 2.500 2B 2.500
0.313 0.232 0.235 Bright
TiCN
TiN
5/16 - 18 UNC 2B 2.719 5/16 - 18 UNC 2B 2.719 5/16 - 18 UNC 2B 2.719
0.375 0.284 0.290 Bright
TiCN
TiN
5/16 - 24 UNF 5/16 - 24 UNF 5/16 - 24 UNF
2B 2.719 2B 2.719 2B 2.719
0.375 0.291 0.296 Bright
TiCN
TiN
3/8 - 16 UNC 2B 2.938 3/8 - 16 UNC 2B 2.938 3/8 - 16 UNC 2B 2.938
0.438 0.343 0.350 Bright
TiCN
TiN
3/8 - 24 UNF 3/8 - 24 UNF 3/8 - 24 UNF
2B 2.938 2B 2.938 2B 2.938
0.438 0.354 0.358 Bright
TiCN
TiN
7/16 - 14 UNC 2B 3.156 7/16 - 14 UNC 2B 3.156 7/16 - 14 UNC 2B 3.156
0.406 0.401 0.408 Bright
TiCN
TiN
7/16 - 20 UNF 7/16 - 20 UNF 7/16 - 20 UNF
2B 3.156 2B 3.156 2B 3.156
0.406 0.412 0.417 Bright
TiCN
TiN
1/2 - 13 UNC 2B 3.375 1/2 - 13 UNC 2B 3.375 1/2 - 13 UNC 2B 3.375
0.438 0.461 0.469 Bright
TiCN
TiN
Stocked Globally Stocked Note: Other coatings are available upon request. See page 784 for tap drill recommendations. Available Upon Request; MOQ May Apply
STT
464
Forming Taps
osgtool.com
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