FRESA HW Z:4 RT ELICA NEGATIVA – RT = PASSO 1,5 mm
HW SPIRAL BITS Z:4 RT DOWNCUT – RT = PITCH 1,5 mm
| ø | LU | LT | S | CODE |
| mm | mm | mm | mm | RH |
| 8 | 25 | 70 | 8 | 0155NR08025 |
| 8 | 32 | 80 | 8 | 0155NR08032 |
| 8 | 42 | 90 | 8 | 0155NR08042 |
| 10 | 32 | 80 | 10 | 0155NR10032 |
| 10 | 42 | 100 | 10 | 0155NR10042 |
| 10 | 52 | 100 | 10 | 0155NR10052 |
| 12 | 32 | 80 | 12 | 0155NR12032 |
| 12 | 42 | 100 | 12 | 0155NR12042 |
| 12 | 52 | 100 | 12 | 0155NR12052 |
| 14 | 42 | 100 | 14 | 0155NR14042 |
| 14 | 52 | 110 | 14 | 0155NR14052 |
| 16 | 42 | 100 | 16 | 0155NR16042 |
| 16 | 52 | 110 | 16 | 0155NR16052 |
| 16 | 72 | 130 | 16 | 0155NR16072 |
| 18 | 52 | 110 | 18 | 0155NR18052 |
| 18 | 72 | 130 | 18 | 0155NR18072 |
| 20 | 52 | 110 | 20 | 0155NR20052 |
| 20 | 72 | 130 | 20 | 0155NR20072 |
| 20 | 85 | 150 | 20 | 0155NR20085 |
| 20 | 102 | 160 | 20 | 0155NR20102 |
