商品明細
UCIS-UN Internal Thread Mill, 2× Thread Length
Commodity Brief
Recommended for shorter UN coarse- and fine-pitch internal threads in carbon, alloy and prehardened steels.
A compact threaded head and reduced neck provide wall clearance behind the cutting section. The cutter combines a 15° helix with TiSiN coating.
⌀1.4–14.4 mm; 21 sizes.
Product Introduction
| Carbon steel | Alloy steel | Pre-hardened steel | Stainless steel | Aluminum alloy | Copper | Resin | Graphite | Hard and brittle materials | Heat-resistant alloys | Workpiece Hardness |
|---|
| 50HRC | 55HRC | 62HRC |
|---|
| ◎ | ◎ | ◎ | ○ | ○ | ○ | ○ | | | | | ◎ | |
Code No.
UCIS | (M)
Coarse | (M1)
Fine | (P)
Pitch | (D)
Dia | (h1)
Effective Length | (t)
No. of Flutes | (Y)
Shank Taper Angle | (d)
Shank Dia. | (L)
Overall Length |
|---|
| 7204 | - | 1-72UNF | 72 | 1.44 | 3.8 | 3 | 12 | 4 | 50 |
| 6404 | 1-64UNC | 2-64UNF | 64 | 1.4 | 3.9 | 3 | 12 | 4 | 50 |
| 5604 | 2-56UNC | 3-56UNF | 56 | 1.66 | 4.6 | 3 | 12 | 4 | 50 |
| 4804 | 3-48UNC | 4-48UNF | 48 | 1.88 | 5.4 | 3 | 12 | 4 | 50 |
| 40041 | 4-40UNC | - | 40 | 2.12 | 6.2 | 3 | 12 | 4 | 50 |
| 40042 | 5-40UNC | 6-40UNF | 40 | 2.46 | 7.1 | 3 | 12 | 4 | 50 |
| 3604 | - | 8-36UNF | 36 | 3.31 | 8.8 | 3 | 12 | 4 | 50 |
| 3204 | 6-32UNC | - | 32 | 2.57 | 7.3 | 3 | 12 | 4 | 50 |
| 3206 | 8-32UNC | 10-32UNF | 32 | 3.22 | 10.1 | 3 | 15 | 6 | 60 |
| 2806 | - | 1/4"-28UNF | 28 | 5.2 | 14 | 3 | 15 | 6 | 60 |
| 2406 | 10-24UNC | - | 24 | 3.55 | 10.4 | 3 | 15 | 6 | 60 |
| 2408 | - | 5/16"-24UNF | 24 | 6.65 | 16.7 | 3 | 15 | 8 | 60 |
| 2006 | 1/4"-20UNC | 7/16"-20UNF | 20 | 4.85 | 13.7 | 3 | 15 | 6 | 60 |
| 2008 | - | 7/16"-20UNF | 20 | 8 | 24 | 3 | - | 8 | 60 |
| 1806 | 5/16"-18UNC | - | 18 | 6 | 16.5 | 3 | - | 6 | 60 |
| 1608 | 3/8"-16UNC | - | 16 | 6.9 | 21 | 3 | 15 | 8 | 60 |
| 1408 | 7/16"-14UNC | - | 14 | 8 | 23.5 | 3 | - | 8 | 60 |
| 1310 | 1/2"-13UNC | - | 13 | 9.5 | 29 | 4 | 15 | 10 | 80 |
| 1210 | 9/16"-12UNC | - | 12 | 10 | 29 | 4 | - | 10 | 80 |
| 1112 | 5/8"-11UNC | - | 11 | 11.5 | 35 | 4 | 15 | 12 | 80 |
| 1016 | 3/4"-10UNC | - | 10 | 14.4 | 42 | 4 | 15 | 16 | 110 |