
| - for highly precise clamping of tools with cylindrical shank | JIS | ISO | Form | G 2,5 |
| with special collets | 6339 B | 7388-2 | AD/B |
25.000 min-1 - excellent for high-speed machining, with steep taper, JIS B 6339 BT 40 / BT 50 form ADB - form ADB: Central coolant supply and resealable coolant
ducts at collar - shank tolerance h6
Delivery: - HG chuck with clamping screw - extraction hook
Note: Fitting collets see under 241320 on page 24/518
l 1
| BT/Size | 241310 | Clamping range mm | d1 mm | l1 mm | BT/Size | 241310 | Clamping range mm | d1 mm | l1 mm |
| 40/HG01 | | 2- 8 | 30 | 65 | 50/HG02 | | 10-14 | 35 | 70 |
| 40/HG02 | | 10-14 | 35 | 70 | 50/HG03 | | 16-20 | 48 | 75 |
| 40/HG03 | | 16-20 | 48 | 75 | — | — | — | — | — |
| 241311 HAI | MER, high-pr | ecision chuck, | long | ||||||
| BT/Size | 241311 | Clamping range mm | d1 mm | l1 mm | BT/Size | 241311 | Clamping range mm | d1 mm | l1 mm |
| 40/HG01 | | 2- 8 | 30 | 100 | 40/HG03 | | 16-20 | 48 | 100 |
| 40/HG02 | | 10-14 | 35 | 100 | 50/HG02 | | 10-14 | 35 | 100 |
| 241312 HAI | MER, high-pr | ecision chuck, | overlong | ||||||
| BT/Size | 241312 | Clamping range mm | d1 mm | l1 mm | BT/Size | 241312 | Clamping range mm | d1 mm | l1 mm |
| 50/HG01 Steep ta | per adap | 2-8 ter JIS B 633 | 30 9 | 160 | 50/HG02 | | 10-14 | 35 | 160 |
| Use: For holding tools iil t DIN 63 | with morse taper 3 ith t t | shank with tang ac JIS B 6339 BT 4 | cording to DIN 2 / 50 f AD | 28-1 form | B, | JIS 6339 B ISO 7388-2 | Form AD G 6,3 8.000 min-1 |
l 1
| BT × MT | 241058 | 241060 | d3 mm | l1 mm | Locking thread | BT × MT | 241058 | 241060 | d3 mm | l1 mm | Locking thread |
| 40×1 | | | 25 | 50 | M16 | 50×2 | | — | 32 | 60 | M24 |
| 40×2 | | | 32 | 50 | M16 | 50×3 | | — | 40 | 65 | M24 |
| 40×3 | | | 40 | 70 | M16 | 50×4 | | — | 48 | 95 | M24 |
| 40×4 | | | 48 | 95 | M16 | — | — | — | — | — | — |