Thread Mill Ideal for Steels, Exotics and Difficult to Machine Materials
List 42000 EXOCARB® OT-SFT-PNGT NPT
SPEED FEED 792
PACKED 1 PIECE
h6 SHANK
CARBIDE EXO ®
THREAD MILL
30˚
Type 3
Type 4
Lc L1
Lc
L
L
Overall Length
Length of Cut
Neck Length
Shank Diameter
Diameter
EDP Number
Thread Size
Number of Flutes
Type
L (Inch) 3.000 3.000 3.000 4.000 4.000 4.000
Lc (Inch) 0.409 0.409 0.610 0.787 0.957 1.358
L1 (Inch) 0.440
d (Inch) 0.250 0.313 0.375 0.625 1.000 1.000
D (Inch) 0.186 0.286 0.334 0.575 0.785 0.917
4200000111 4200000211 4200000311 4200000411 4200000511 4200000611
1/16 - 27 NPT 1/8 - 27 NPT 1/4 - 18 NPT 1/2 - 14 NPT 1 - 11.5 NPT 2- 1/2 - 8 NPT
3 3 4 4 4 4
3 4 4 4 3 4
- - -
1.040
-
Globally Stocked
Stocked
Available Upon Request; MOQ May Apply
Note: For internal threads only.
For more information on thread mill applications, including ThreadPro software, visit: osgtool.com/ThreadPro. P M K N S H Steel Stainless Steel Non-Ferrous HRSA Hardened Steel
Carbon 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
Good
Best
415
osgtool.com
Thread Mills
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