Общий каталог PRECITOOL - страница 356
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Accessories for tool holders
- achieves an optimum coolant jet with low space requirement - direction adjusted by hand - align to desired direction and tighten union nut - large setting range, thus a setting angle of up to 45° in any direction is possible
239508 Coolant nozzle JetKD
| Type | 239508 | Thread | Pipe inside | Tube length mm | 239509 E | xtension for | JetKD | ||
| 0812 | | M8 × 1 | mm 4 | 12 | Type | 239509 | Thread | Pipe inside | Tube length |
| 0820 | | M8 × 1 | 4 | 20 | mm | mm | |||
| 1012 | | M10 × 1 | 4 | 12 | 0811 | | M8 × 1 | 4 | 12 |
| 1020 | | M10 × 1 | 4 | 20 | 1011 | | M10 × 1 | 4 | 12 |
| 1812 | | G1/8 | 4 | 12 | 1811 | | G1/8 | 4 | 12 |
| 1820 | | G1/8 | 4 | 20 | 1011 | | M10 × 1 | 4 | 12 |
Tool holder DIN 69880 for tools with internal cooling
23
Design: - for tools with internal cooling DIN - connection for external cooling G1/8" 69880 - coolant-proof up to 80 bar - short
234901 with internal cooling, type B1, right-hand side
234902 with internal cooling, type B4, left-hand side
| Type d × h × l | b | b | b | l | h | h | h | h | h | α | |||
| 1 | 2 1 234901 | 234902 | 1 | 2 | 3 | 1 | 3 | 4 | 5 | 6 | 8 | ||
| mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | ||||
| 25×20×40 | | | 70 | 35�0 | 10�0 | 22 | 29�5 | 22 | 31�5 | 38�5 | 30 | 25° | |
| 30×20×40 | | | 70 | 35�0 | 10�0 | 22 | 26�0 | 22 | 28�0 | 38�0 | 30 | 25° | |
| 40×25×44 | | | 85 | 42�5 | 12�5 | 22 | 35�0 | 30 | 32�5 | 48�0 | — | — | |
| 50×25×44 | | | 85 | 42�5 | 12�5 | 22 | 35�0 | 30 | 32�5 | 48�0 | — | — |
B1A
B2A
B3A B4A
234903 with internal cooling, type B3, right
234904 with internal cooling, type B4, left-hand side
| Type d1× h1× l2 mm | 234903 | 234904 | b1 mm | b2 mm | b3 mm | l1 mm | h3 mm | h4 mm | h5 mm | h6 mm | h8 mm | α |
| 30×20×40 | | | 70 | 35�0 | 10�0 | 22 | 26 | 22 | 38�0 | 35�0 | 28 | 25° |
| 40×25×44 | | | 85 | 42�5 | 12�5 | 22 | 35 | 30 | 48�0 | 42�5 | — | — |
| 50×25×44 | | | 85 | 42�5 | 12�5 | 22 | 35 | 30 | 48�0 | 42�5 | — | — |
| Design: - for tools with internal c - connection for externa | ooling l cooling G1/8" |
- coolant-proof up to 80 bar - long
| 905 with inte | rnal cooling | , type B | , right-ha | nd side | B5AK | ||||||
| Type d1× h1× l2 mm | 234905 | b1 mm | b2 mm | b3 mm | l1 mm | h3 mm | h4 mm | h5 mm | h6 mm | h8 mm | α |
| 30×20×40 | | 100 | 65�0 | 10�0 | 22 | 26 | 22�0 | 28�0 | 38�0 | 30 | 25° |
| 40×25×44 | | 118 | 75�5 | 12�5 | 22 | 35 | 30�0 | 32�5 | 48�0 | — | — |
| 50×32×55 | | 130 | 80�0 | 16�0 | 30 | 42 | 35�0 | 35�0 | 60�0 | — | — |
| 60×32×60 | | 145 | 82�5 | 16�0 | 30 | 46 | 42�5 | 42�5 | 62�5 | — | — |