GENERAL PURPOSE
List 123 OSG GENERAL PURPOSE EX-SFT, JIS
PACKED 1 PIECE
HSSE
SPIRAL FLUTE
BR
50˚
C/2.5P
Lc
L1
lk
L
Overall Length
Thread Length
Neck Length
Shank Diameter
Square Width
Square Length Number of Flutes
Thread Size
Thread Limit
EDP
Lc (mm) 6.00 8.40
L1 (mm)
d (mm) 4.00 5.00 5.50 6.00 6.20 7.00 7.00 8.50 8.50
k (mm) 3.20 4.00 4.50 4.50 5.00 5.50 5.50 6.50 6.50 8.00 8.00
lk (mm) 6.00 7.00 7.00 7.00 8.00 8.00 8.00 9.00 9.00
L (mm)
11544 11556 11571 11583 11601 11624 11621 11653 11650 11683 11680 11708 11705 11735 11730 11762 11757 11772 11799
M3 x 0.5 M4 x 0.7 M5 x 0.8
OH2 OH2 OH2 OH2 OH2 OH2 OH2 OH2 OH2 OH2 OH2 OH2 OH2 OH2 OH2 OH2 OH2 OH2 OH2
47.00 55.00 64.00 67.00 70.00 75.00 75.00 82.00 82.00 88.00 88.00 95.00
19.00 22.70 26.10 31.60 37.00 41.00 41.00 48.00 48.00 48.00 48.00 52.00 52.00 55.00 55.00 58.00 58.00 63.00 66.00
3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4
10.00 12.00 15.00 18.00 18.00 21.00 21.00 30.00 30.00 32.00 32.00 37.00 37.00 37.00 37.00 38.00 45.00
M6 x 1
M8 x 1.25 M10 x 1.25 M10 x 1.5 M12 x 1.5 M12 x 1.75 M14 x 1.5 M14 x 2 M16 x 1.5 M16 x 2 M18 x 1.5 M18 x 2.5 M20 x 1.5 M20 x 2.5 M22 x 2.5 M24 x 3
10.50 10.50 12.50 12.50 14.00 14.00 15.00 15.00 17.00 19.00
11.00 11.00 13.00 13.00 14.00 14.00 15.00 15.00 16.00 18.00
10.00 10.00 11.00 11.00 12.00 12.00 13.00 15.00
95.00 100.00 100.00 105.00 105.00 115.00 120.00
Stocked Globally Stocked Note: Other coatings available upon request. List 123 Taps will normally produce JIS Class II and ISO 6H Limits. Available Upon Request; MOQ May Apply
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
25-80 SFM 20-50 SFM 20-45 SFM
25-75 SFM 40-80 SFM 40-65 SFM
Good
Best
549
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Spiral Fluted Taps
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