Общий каталог PRECITOOL - страница 422
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| - narrow, slim outer diameter | DIN | ISO | Form | G 2,5 |
| - especially suited for tool and mould making due to 3° inclination | 69871 | 7388-1 | A |
25.000 min-1 - the extremely slim construction allows machining even in hard-to-reach places - very flexible thanks to collets instead of shrink-fit chucks - made of case-hardening steel, all functional surfaces ground l
1 - tensile strength in core of min. 800 N/mm², hardened, (min. HRC 56) - high concentricity of < 5 µm - the collet is clamped through the chuck from behind by means of a clamping nut
Note: Fitting collets see under 247900 on page 24/503.
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| 240660 PRECITOOL, collet chuck DMC, long | ||||||
| ST/ Collet 240660 | d1 mm | d3 mm | l1 mm | |||
| 40/DMC6 | 3 - 6 | 13 | 120 | |||
| 240661 PRECITOOL, collet chuck DMC, overlong | ||||||
| ST/ Collet 240661 | d1 mm | d3 mm | l1 mm | |||
| 40/DMC6 | 3 - 6 | 13 | 160 | |||
| Steep taper adapter DIN 69871 Design: - made of case-hardening steel, all functional surfaces ground - tensile strength in the core of at least 800 N/mm², hardened (min. HRC 56) - collet chuck ER - short, long, overlong | DIN 69871 | ISO 7388-1 | Form AD/B | DIN 6499 | G 2,5 25.000 min-1 |
- form AD/B: Central coolant supply and resealable coolant ducts at collar - with mini clamping nut, therefore slim construction
Note: Matching accessories see page 24/497 et seq.
l 1
240703 PRECITOOL, collet chuck ER Mini short
| ST/ Collet | 240703 d1 mm | d3 mm | l1 mm | Locking thread |
| 40/ER11M | 0�5 - 7 | 16 | 50 | M16 |
| 40/ER16M | 0�5 - 10 | 22 | 70 | M16 |
| 240705 PRECITOOL, co | llet chuck ER Mini, long | |||
| ST/ Collet | 240705 d1 mm | d3 mm | l1 mm | Locking thread |
| 40/ER11M | 0�5 - 7 | 16 | 100 | M16 |
| 40/ER16M | 0�5 - 10 | 22 | 100 | M16 |
| 240708 PRECITOOL, co | llet chuck ER Mini, overlong | |||
| ST/ Collet | 240708 d1 mm | d3 mm | l1 mm | Locking thread |
| 40/ER11M | 0�5 - 7 | 16 | 160 | M16 |
| 40/ER16M | 0�5 - 10 | 22 | 160 | M16 |