Каталог Iscar державки и пластины для нарезания резьбы 2022 - страница 80
Навигация
Каталог Iscar сверла со сменной режущей частью 2022
Каталог Iscar новые продукты 2018
Каталог Iscar концевые фрезы со сменными пластинами 2022
Каталог Iscar инструмент для нарезания резьбы
Каталог Iscar отрезка 2022
Каталог Iscar торцевые фрезы 2022
Anvil Selection According to Thread Helix Angle λ
| S | tandard | |||||||
| Thr | ead Helix Angle λ | >4º | 3º-4º | 2º-3º | 1º-2º | 0º-1º | Negativ | e Anvils |
| Inclination Angle β | 4.5º | 3.5º | 2.5º | 1.5º | 0.5º | -0.5º | -1.5º | |
| l (d) | Toolholder | Anv | il Designa | tion | ||||
| 16 | EX RH OR IN LH | AE16+4.5 | AE16+3.5 | AE16+2.5 | AE16 | AE16+0.5 | AE16-0.5 | AE16-1.5 |
| (3/8) | EX LH OR IN RH | AI16+4.5 | AI16+3.5 | AI16+2.5 | AI16 | AI16+0.5 | AI16-0.5 | AI16-1.5 |
| 22 | EX RH OR IN LH | AE22+4.5 | AE22+3.5 | AE22+2.5 | AE22 | AE22+0.5 | AE22-0.5 | AE22-1.5 |
| (1/2) | EX LH OR IN RH | AI22+4.5 | AI22+3.5 | AI22+2.5 | AI22 | AI22+0.5 | AI22-0.5 | AI22-1.5 |
| 27 | EX RH OR IN LH | AE27+4.5 | AE27+3.5 | AE27+2.5 | AE27 | AE27+0.5 | AE27-0.5 | AE27-1.5 |
| (5/8) | EX LH OR IN RH | AI27+4.5 | AI27+3.5 | AI27+2.5 | AI27 | AI27+0.5 | AI27-0.5 | AI27-1.5 |
| 22U | EX RH OR IN LH | AE22U+4.5 | AE22U+3.5 | AE22U+2.5 | AE22U | AE22U+0.5 | AE22U-0.5 | AE22U-1.5 |
| (1/2U) | EX LH OR IN RH | AI22U+4.5 | AI22U+3.5 | AI22U+2.5 | AI22U | AI22U+0.5 | AI22U-0.5 | AI22U-1.5 |
| 27U | EX RH OR IN LH | AE27U+4.5 | AE27U+3.5 | AE27U+2.5 | AE27U | AE27U+0.5 | AE27U-0.5 | AE27U-1.5 |
| (5/8U) | EX LH OR IN RH | AI27U+4.5 | AI27U+3.5 | AI27U+2.5 | AI27U | AI27U+0.5 | AI27U-0.5 | AI27U-1.5 |
| +λ° | +β° | −λ° | −β° | |||||
| 1.5° const. | 1 co | .5° nst. |
Anvils for positive inclination angle applicable when turning Anvils for negative inclination used when turning RH RH thread with RH holders or LH thread with LH toolholders. thread with LH holder or LH thread with RH toolholder.