Machos de máquina para UNC, rosca unificada de paso grueso
La UNC es la serie estándar de tornillos y tuercas en Estados Unidos y Canadá. En máquinas, vehículos y aparatos americanos es la rosca que más se encuentra. Los machos de máquina cortan la rosca en una sola pasada y trabajan en taladradora, en centro de mecanizado o en cabezal de roscar.
VÖLKEL ofrece 156 ejecuciones según DIN 371, DIN 376 y ISO 529, en HSS-G y HSSE, de UNC No. 4 x 40 a UNC 2" x 4,5. Las formas de entrada B y C cubren agujeros pasantes y ciegos, una parte del programa está tratada al vapor (VAP).
Todos los tamaños de un vistazo
156 artículos en 5 series. La referencia lleva directamente a la herramienta.
Series: Macho Máquina DIN 376 HSSE · Macho Máquina ISO 529 HSS-G · Macho Máquina JIS B-4430 HSSE · Macho Máquina HSSE VAP · Macho Máquina DIN 371 HSSE
Macho Máquina DIN 376 HSSE
| Roscatamaño nominal | Diámetro de brocaØ en mm | Forma B | Forma C 35° SP |
|---|---|---|---|
| UNC No. 4 x 40 | 2.3 | 75504 | 75704 |
| UNC No. 5 x 40 | 2.6 | 75505 | 75705 |
| UNC No. 6 x 32 | 2.85 | 75506 | 75706 |
| UNC No. 8 x 32 | 3.5 | 75508 | 75708 |
| UNC No. 10 x 24 | 3.9 | 75510 | 75710 |
| UNC No. 12 x 24 | 4.5 | 75512 | 75712 |
| UNC 1/4 x 20 | 5.2 | 75514 | 75714 |
| UNC 5/16 x 18 | 6.6 | 75516 | 75716 |
| UNC 3/8 x 16 | 8 | 75518 | 75718 |
| UNC 7/16 x 14 | 9.4 | 75520 | 75720 |
| UNC 1/2 x 13 | 10.8 | 75522 | 75722 |
| UNC 9/16 x 12 | 12.2 | 75524 | 75724 |
| UNC 5/8 x 11 | 13.5 | 75526 | 75726 |
| UNC 3/4 x 10 | 16.5 | 75530 | 75730 |
| UNC 7/8 x 9 | 19.5 | 75534 | 75734 |
| UNC 1" x 8 | 22.25 | 75538 | 75738 |
| UNC 1.1/4 x 7 | 28.25 | 75546 | 75746 |
| UNC 1.1/2 x 6 | 34 | 75554 | 75754 |
| UNC 1.3/4 x 5 | 39.5 | 75562 | 75762 |
| UNC 2" x 4.5 | 45 | 75570 | 75770 |
Macho Máquina ISO 529 HSS-G
| Roscatamaño nominal | Diámetro de brocaØ en mm | Forma B | Forma C 35° SP |
|---|---|---|---|
| UNC No. 10 x 24 | 3.9 | 82510 | 82710 |
| UNC 1/4 x 20 | 5.2 | 82514 | 82714 |
| UNC 5/16 x 18 | 6.6 | 82516 | 82716 |
| UNC 3/8 x 16 | 8 | 82518 | 82718 |
| UNC 7/16 x 14 | 9.4 | 82520 | 82720 |
| UNC 1/2 x 13 | 10.8 | 82522 | 82722 |
| UNC 9/16 x 12 | 12.2 | 82524 | 82724 |
| UNC 5/8 x 11 | 13.5 | 82526 | 82726 |
| UNC 3/4 x 10 | 16.5 | 82530 | 82730 |
| UNC 7/8 x 9 | 19.5 | 82534 | 82734 |
| UNC 1" x 8 | 22.25 | 82538 | 82738 |
| UNC 1.1/8 x 7 | 25 | 82540 | 82740 |
| UNC 1.1/4 x 7 | 28.25 | 82542 | 82742 |
| UNC 1.3/8 x 6 | 30.75 | 82544 | 82744 |
| UNC 1.1/2 x 6 | 34 | 82546 | 82746 |
| UNC 1.5/8 x 5 | – | 82547 | 82748 |
| UNC 1.3/4 x 5 | 39.5 | 82548 | 82750 |
| UNC 1.7/8 x 5 | – | 82549 | 82752 |
| UNC 2" x 4.5 | 45 | 82550 | 82754 |
Macho Máquina JIS B-4430 HSSE
| Roscatamaño nominal | Diámetro de brocaØ en mm | Forma B | Forma C 35° SP |
|---|---|---|---|
| UNC No. 4 x 40 | 2.3 | 93504 | 93704 |
| UNC No. 5 x 40 | 2.6 | 93505 | 93705 |
| UNC No. 6 x 32 | 2.85 | 93506 | 93706 |
| UNC No. 8 x 32 | 3.5 | 93508 | 93708 |
| UNC No. 10 x 24 | 3.9 | 93509 | 93709 |
| UNC No. 12 x 24 | 4.5 | 93510 | 93710 |
| UNC 1/8 x 40 | – | – | 93711 |
| UNC 5/32 x 32 | – | – | 93712 |
| UNC 3/16 x 24 | – | – | 93713 |
| UNC 1/4 x 20 | 5.2 | 93514 | 93714 |
| UNC 5/16 x 18 | 6.6 | 93515 | 93715 |
| UNC 3/8 x 16 | 8 | 93516 | 93716 |
| UNC 7/16 x 14 | 9.4 | 93517 | 93717 |
| UNC 1/2 x 13 | 10.8 | 93518 | 93718 |
| UNC 9/16 x 12 | 12.2 | 93519 | 93719 |
| UNC 5/8 x 11 | 13.5 | 93520 | 93720 |
| UNC 3/4 x 10 | 16.5 | 93522 | 93722 |
| UNC 7/8 x 9 | 19.5 | 93524 | 93724 |
| UNC 1" x 8 | 22.25 | 93526 | 93726 |
Macho Máquina HSSE VAP
| Roscatamaño nominal | Diámetro de brocaØ en mm | Forma B | Forma C 35° SP |
|---|---|---|---|
| UNC 1/8 x 40 | – | 92001 | 92101 |
| UNC 5/32 x 32 | – | – | 92102 |
| UNC 3/16 x 24 | – | 92003 | 92103 |
| UNC 1/4 x 20 | 5.2 | 92004 | 92104 |
| UNC 5/16 x 18 | 6.6 | 92005 | 92105 |
| UNC 3/8 x 16 | 8 | 92006 | 92106 |
| UNC 7/16 x 14 | 9.4 | 92007 | 92107 |
| UNC 1/2 x 13 | 10.8 | 92008 | 92108 |
| UNC 9/16 x 12 | 12.2 | 92009 | 92109 |
| UNC 5/8 x 11 | 13.5 | 92010 | 92110 |
| UNC 3/4 x 10 | 16.5 | 92011 | 92111 |
| UNC 7/8 x 9 | 19.5 | 92012 | 92112 |
| UNC 1" x 8 | 22.25 | 92013 | 92113 |
Macho Máquina DIN 371 HSSE
| Roscatamaño nominal | Diámetro de brocaØ en mm | Forma B | Forma C 35° SP |
|---|---|---|---|
| UNC No. 4 x 40 | 2.3 | 74504 | 74704 |
| UNC No. 5 x 40 | 2.6 | 74505 | 74705 |
| UNC No. 6 x 32 | 2.85 | 74506 | 74706 |
| UNC No. 8 x 32 | 3.5 | 74508 | 74708 |
| UNC No. 10 x 24 | 3.9 | 74510 | 74710 |
| UNC No. 12 x 24 | 4.5 | 74512 | 74712 |
| UNC 1/4 x 20 | 5.2 | 74514 | 74714 |
| UNC 5/16 x 18 | 6.6 | 74516 | 74716 |
| UNC 3/8 x 16 | 8 | 74518 | 74718 |
Diámetro de broca: diámetro de broca recomendado por VÖLKEL (Información Técnica «Diámetro de brocas»).
