Certificate of Quality
- Chuck body fine balanced G2.5 at 22.000 rpm
- All functional surfaces fine machined
- Taper tolerance AT3
- Coolant supply form ADB
Your current product selection:
Combination Shell End Mill Arbor
JIS B 6339 · BT50
Certificate of Quality
- Chuck body fine balanced G2.5 at 22.000 rpm
- All functional surfaces fine machined
- Taper tolerance AT3
- Coolant supply form ADB
Combination Shell End Mill Arbor
JIS B 6339 · BT50
For clamping shell end mills DIN 841 and DIN 1880 as well as angular milling cutters DIN 842 and cutters DIN 1830.
According to DIN 6358 with taper JIS B 6339 BT50 form AD/AF.
Form AD/AF means: Central coolant supply and coolant channels on the collar which can be sealed again.
- Included in delivery: Tightening bolt, driving ring and feather key
- Coolant bores on front side for an extra charge
Technical data subjects to change without prior notice.
Technical drawing
Please select your clamping diameter:
| Clamping Ø D1 [mm] | 16 |
|---|---|
| Ø D2 [mm] | 32 |
| L1 [mm] | 27 |
| L2 [mm] | 17 |
| Order No. | Gage length A in mm | |||||
|---|---|---|---|---|---|---|
| 50.540.16 |  short, 70.00 mm |
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Accessory | ||
| 50.541.16 |  long, 100.00 mm |
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Accessory | ||
| 50.542.16 |  oversize, 160.00 mm |
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Accessory |
| Clamping Ø D1 [mm] | 22 |
|---|---|
| Ø D2 [mm] | 40 |
| L1 [mm] | 31 |
| L2 [mm] | 19 |
| Order No. | Gage length A in mm | |||||
|---|---|---|---|---|---|---|
| 50.540.22 |  short, 70.00 mm |
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Accessory | ||
| 50.541.22 |  long, 100.00 mm |
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Accessory | ||
| 50.542.22 |  oversize, 160.00 mm |
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Accessory |
| Clamping Ø D1 [mm] | 27 |
|---|---|
| Ø D2 [mm] | 48 |
| L1 [mm] | 33 |
| L2 [mm] | 21 |
| Order No. | Gage length A in mm | |||||
|---|---|---|---|---|---|---|
| 50.540.27 |  short, 70.00 mm |
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|
Accessory | ||
| 50.541.27 |  long, 100.00 mm |
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Accessory | ||
| 50.542.27 |  oversize, 160.00 mm |
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Accessory |
