GENERAL PURPOSE Designed for Plastic
List 114 OSG GENERAL PURPOSE-HT
PACKED 1 PIECE
HSS-Co
STRAIGHT FLUTE
N
0˚
C/1.5P
C/4P
Lc
L1
lk
L
Overall Length
Thread Length
Neck Length
Shank Diameter
Square Width
Square Length Number of Flutes
Thread Size
Class of Fit
Thread Limit
Chamfer Type
EDP
L (Inch)
Lc (Inch)
L1 (Inch)
d (Inch)
k (Inch)
lk (Inch)
3141303 3141203 3141903 3141803 3142303 3142203 3142903 3142803 3144303 3144203 3144903 3144803 3145303 3145203 3145903 3145803 3146303 3146203 3146903 3146803 3146703 3146603 3146503 3146403 3147303 3147203 3147903 3147803
No. 2 - 56 UNC No. 2 - 56 UNC No. 2 - 56 UNC No. 2 - 56 UNC No. 4 - 40 UNC No. 4 - 40 UNC No. 4 - 40 UNC No. 4 - 40 UNC No. 6 - 32 UNC No. 6 - 32 UNC No. 6 - 32 UNC No. 6 - 32 UNC No. 8 - 32 UNC No. 8 - 32 UNC No. 8 - 32 UNC No. 8 - 32 UNC No. 10 - 24 UNC No. 10 - 24 UNC No. 10 - 24 UNC No. 10 - 24 UNC No. 10 - 32 UNF No. 10 - 32 UNF No. 10 - 32 UNF No. 10 - 32 UNF
H7 Bottom (1.5P)
1.752 0.437 1.752 0.437 1.752 0.437 1.752 0.437
- - - -
0.141 0.110 0.188 0.141 0.110 0.188 0.141 0.110 0.188 0.141 0.110 0.188
3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
- -
H7
Plug (4P)
- -
Bottom (1.5P)
2B+ 2B+
Plug (4P)
H7 Bottom (1.5P)
1.874 0.295 0.559 0.141 0.110 0.188 1.874 0.295 0.559 0.141 0.110 0.188 1.874 0.295 0.559 0.141 0.110 0.188 1.874 0.295 0.559 0.141 0.110 0.188 2.000 0.362 0.685 0.141 0.110 0.188 2.000 0.362 0.685 0.141 0.110 0.188 2.000 0.370 0.685 0.141 0.110 0.188 2.000 0.370 0.685 0.141 0.110 0.188 2.126 0.374 0.752 0.168 0.131 0.250 2.126 0.374 0.752 0.168 0.131 0.250 2.126 0.374 0.752 0.168 0.131 0.250 2.126 0.374 0.752 0.168 0.131 0.250 2.374 0.492 0.866 0.194 0.152 0.250 2.374 0.492 0.866 0.194 0.152 0.250 2.374 0.492 0.866 0.194 0.152 0.250 2.374 0.492 0.866 0.194 0.152 0.250 2.374 0.492 0.866 0.194 0.152 0.250 2.374 0.492 0.866 0.194 0.152 0.250 2.374 0.492 0.866 0.194 0.152 0.250 2.374 0.492 0.866 0.194 0.152 0.250 2.500 0.594 0.996 0.255 0.191 0.313 2.500 0.594 0.996 0.255 0.191 0.313 2.500 0.594 0.996 0.255 0.191 0.313 2.500 0.594 0.996 0.255 0.191 0.313
- -
H7
Plug (4P)
- -
Bottom (1.5P)
2B+ 2B+
Plug (4P)
H7 Bottom (1.5P)
- -
H7
Plug (4P)
- -
Bottom (1.5P)
2B+ 2B+
Plug (4P)
H7 Bottom (1.5P)
- -
H7
Plug (4P)
- -
Bottom (1.5P)
2B+ 2B+
Plug (4P)
H7 Bottom (1.5P)
- -
H7
Plug (4P)
- -
Bottom (1.5P)
2B+ 2B+
Plug (4P)
H7 Bottom (1.5P)
- -
H7
Plug (4P)
- -
Bottom (1.5P)
2B+ 2B+
Plug (4P)
1/4 - 20 UNC 1/4 - 20 UNC 1/4 - 20 UNC 1/4 - 20 UNC
H7 Bottom (1.5P)
- -
H7
Plug (4P)
- -
Bottom (1.5P)
2B+ 2B+
Plug (4P)
Stocked Globally Stocked Note: Taps with class of fit 2B+ are designed for tapping thermosetting, reinforced plastics and laminated plastics such as epoxy, bakelite, fiberglass, etc. The 2B+ limit is based on the actual products limit and machining properties, taking the guess work out of H limit selection. Oversize 2B+ Series = +.0005" ~.001" over 2B thread limit. Available Upon Request; MOQ May Apply
P
M
K
N
S
Other
Steel
Non-Ferrous
HRSA
MMC (Metal Matrix Compo- sites)
Stainless Steel
Carbon Steel
Thermo- setting Plastics
Nickel Alloy
Titan- ium
Alloy Steel 4140 4340
Thermo Plastics
Cast Iron
Aluminum
Fiberglass Cobalt- Chrome
Copper Alloys
Die Steel
Low Medium High 1010 1018 1035 1045 1065
6Al4V (30 HRC)
6061 7075 Casting
300 400 17-4 PH
Inconel
33-66 SFM 33-66 SFM
Good
Best
691
osgtool.com
Straight Fluted Taps
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