The tool revolution starts here
Catalog-No. : 74478
| P | M | K | N | S | H |
|---|---|---|---|---|---|
 | | | |||
| ISO codes | |||||
| P | Steel, high-alloyed steel |
|---|---|
| M | Stainless steel |
| K | Grey cast iron, spher, graphite/mall. cast iron |
| N | Aluminium and other non-ferrous metals |
| S | Special, super and titanium alloys |
| H | Hardened steel and chilled cast iron |
Optimal suitability
Limited suitabilityConnection code machine side: DIN 6535-HA
Tolerance on Ø: h10
Internal cooling: without
Standard: DIN 6527L
Surface: bright
Discount group: 106
Type: 74478
Cutting direction: right-hand
Type: NH
Tool material: Solid carbide
No of cutting edges: 3
Form: A
Helix angle: 45
| Nominal Ø mm | 3.000, 3.500, 4.000, 4.500, 5.000, 6.000, 8.000, 10.000, 12.000, 14.000, 16.000, 18.000, 20.000 |
|---|---|
| Shank Ø | 6.000, 8.000, 10.000, 12.000, 14.000, 16.000, 18.000, 20.000 |
| Total length | 57.000, 63.000, 72.000, 83.000, 92.000, 104.000 |
| Usable length | 11.400, 13.900, 16.900, 21.000, 27.000, 32.000, 38.000, 44.000, 54.000 |
| Chamfer length | 0.050, 0.100, 0.150 |
