
| P | H | M | K | | | Type | Teeth |
| N/mm2 | HRC | N/mm2 | HB | | standard | N | 45° ball 4 |
| | | | | | | | Twist |
| 178455 | < 1200 | < 60 | < 850 | <300 | coated | | | |
| | vc = m/min. | | | | | UNI | |
| 178455 | 60-120 | 30-50 | 50-75 | 100-180 | 6535 HB | | | |
| | | | | Centre cut shank | short | | Solid Carbide End Mills |
| Note: | | | | | | | | |
| Exquisite surface quality owing to hard helix angle. | | | | | | | | 17 |
| 178455 PRECITOOL, short, ALCRONA | | | | | | | | |
| d | | r | l | l | d | fz |
| 1 | 178455 | | 1 | 2 | 2 | |
| mm | | mm | mm | mm | mm | mm/tooth |
| 6,00 | | 3�0 | 54 | 10 | 6 | 0�015 - 0�080 |
| 8,00 | | 4�0 | 58 | 12 | 8 | 0�015 - 0�080 |
| 10,00 | | | 5�0 | 66 | 14 | 10 | (h9) 0�025 - 0�120 |
| 12,00 | | | 6�0 | 73 | 16 | 12 | 0�025 - 0�120 |
| 14,00 | | | 7�0 | 75 | 18 | 14 | 0�030 - 0�150 |
| 16,00 | | | 8�0 | 82 | 22 | 16 | 0�030 - 0�150 |
| 20,00 | | | 10�0 | 92 | 26 | 20 | 0�040 - 0�200 |
| Ball cutter VHM Universal, with toric cut | | | | | | | |
| | P | H M | K | | | Teeth Type |
Cat. no. VHM Factory Blade form
| N/mm2 | HRC | N/mm2 | HB | | standard | N | 45° ball 4 |
| 178465 | < 1200 | < 60 | < 850 | <300 | | | | Twist |
| | | | | coated | | | |
| | vc = m/min. | | | | | | UNI |
| 178465 | 60-120 | 30-50 | 50-75 | 100-180 | 6535 HB | | | |
| | | | | | | Shank | |
| | | | | Centre cut shank | overlong | relieved | |
Note: Exquisite surface quality owing to hard helix angle. 178465 PRECITOOL, extra long, ALCRONA
| d1 mm | 178465 | r mm | l1 mm | l2 mm | l4 mm | d3 mm | d2 mm | fz mm/tooth |
| 6,00 | | 3�0 | 100 | 10 | 40 | 5�8 | 6 | 0�015 - 0�080 |
| 8,00 | | 4�0 | 100 | 12 | 40 | 7�8 | 8 | 0�015 - 0�080 |
| 10,00 | | 5�0 | 100 | 14 | 40 | 9�7 | 10 | 0�025 - 0�120 |
| 12,00 | | 6�0 | 100 | 16 | 40 | 11�7 | 12 | 0�025 - 0�120 |
| 14,00 | | 7�0 | 100 | 18 | 40 | 13�7 | 14 | 0�030 - 0�150 |
| 16,00 | | 8�0 | 150 | 22 | 70 | 15�6 | 16 | 0�030 - 0�150 |
| 20,00 | | 10�0 | 150 | 26 | 70 | 19�6 | 20 | 0�040 - 0�200 |