
■ Hand tap cutting internal threads for helical coil to enter.
M26~
| Wrought aluminum | Aluminum alloy castings | inc alloy castings |
| 5〜15 | 5〜15 | 5〜15 |
| (m/min) | (m/min) | (m/min) |
For icon explanation, refer to P.50
TYPE
TYPE
Segment:1A
Basic L ℓ ℓn ℓs Ds K ℓk No. of
Size Class Code Chamfer major dia flutes Type Stock
(mm) (mm) (mm) (mm) (mm) (mm) (mm)
(mm) For Helical Coil Wire Screw Thread Inserts, for Metric Threads
STI M2.6 0.45 1b 3.185 52 6.8 16 29 5 4 7 3 1 △
TW2.6F1LEBA 1.5P
STI M3 0.5 1b 3.650 52 7.5 17 29 5 4 7 3 1 ◎
TW3.0G1LEBA 1.5P
STI M4 0.7 1b 4.909 60 13 22 33 5.5 4.5 7 4 2 ◎
TW4.0I1LEBA 1.5P
STI M5 0.8 1b 6.039 62 15 26 33 6 4.5 7 4 2 ◎
TW5.0K1LEBA 1.5P
STI M6 1 1b 7.299 70 19 - 36 6.2 5 8 4 3 ◎
TW6.0M1LEBA 1.5P
STI M8 1.25 1b 9.624 75 23 - 38 7 5.5 8 4 3 ◎
TW8.0N1LEBA 1.5P
STI M10 1.5 1b 11.949 82 26 - 42 8.5 6.5 9 4 3 ◎
TW010O1LEBA 1.5P
STI M10 1.25 1b 11.624 82 26 - 42 8.5 6.5 9 4 3 △
TW010N1LEBA 1.5P
STI M10 1 1b 11.299 82 26 - 42 8.5 6.5 9 4 3 △
TW010M1LEBA 1.5P
STI M12 1.75 1b TW012P1LEB5 5P 14.273 95 26 - 48 12.5 10 13 4 3