Taps
Tungsten Carbide Forming Taps
List 369 EXOCARB® OT-NRT, JIS
PACKED 1 PIECE
FORMING CARBIDE BR
C/2P
C/4P
Lc
lk
L1
L
Overall Length
Thread Length
Neck Length
Shank Diameter
Square Width
Square Length
Tap Drill Size
EDP Number
Thread Size
Thread Limit
Chamfer Type
L (mm)
Lc (mm)
L1 (mm)
d (mm) 4.00 5.00 5.50 6.00 6.20 7.00 7.00 8.50 8.50 8.50
k (mm) 3.20 4.00 4.50 4.50 5.00 5.50 5.50 6.50 6.50 6.50
lk (mm) 6.00 7.00 7.00 7.00 8.00 8.00 8.00
Min (mm) 2.75 3.64 4.59 5.49 7.36 9.36 9.24
Max (mm) 2.80 3.71 4.67 5.59 7.49 9.49 9.39
8315055 8315061 8315067 8315073 8315085 8315103 8315097 8315127 8315121 8315115
M3 x 0.5 M4 x 0.7 M5 x 0.8
RH5 Bottom (2P) RH6 Bottom (2P) RH6 Bottom (2P) RH7 Bottom (2P) RH7 Bottom (2P)
46.00 10.00 19.00 52.00 13.00 21.00 60.00 15.90 23.90 62.00 19.00 29.00
M6 x 1
M8 x 1.25
70.00 22.00 75.00 24.00 75.00 24.00 82.00 29.00 82.00 29.00 82.00 29.00
- - - - - -
M10 x 1.25 RH7 Bottom (2P)
M10 x 1.5
RH7 Bottom (2P)
M12 x 1.25 RH7 Bottom (2P)
9.00 11.36 11.49 9.00 11.24 11.39 9.00 11.11 11.29
M12 x 1.5
RH7 Bottom (2P)
M12 x 1.75 RH8 Bottom (2P)
Stocked Globally Stocked Note: Other coatings are available upon request. See page 784 for tap drill recommendations. Available Upon Request; MOQ May Apply
HTE
P
M
K
N
S
H
Steel
Non-Ferrous
HRSA
Carbon Steel
Stainless Steel
Hardened Steel
Alloy Steel 4140 4340
Cast Iron
Aluminum Nickel Alloy Titanium
Die Steel
Low Medium High 1010 1018 1035 1045 1065
6Al4V (30 HRC)
~35 HRC
35-45 HRC
45-50 HRC
50-70 HRC
6061 7075 Casting Inconel
300
400 17-4 PH
65-150 SFM 50-120 SFM
Good
Best
438
Forming Taps
osgtool.com
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