GEWEFA MAS/BT 快换弹性扭力攻牙刀柄，无内冷孔
Quick-change tapping chuck with length compensation with tension and compression, MAS/BT具备长度补偿及扭力保护功能， 能够补偿因主轴进给和螺纹牙距产生的偏差。配套筒夹型号：no. 05.055 and 05.056.
Remark: Length compensation in compression and tension to compensate for any deviation between the rate of feed and the thread pitch.
Note: Inserts in line with art. no. 05.055 and 05.056.
| Bestell-Nr. Code No. | Kegel Taper | für Gewindebohrer for tap sizes | passender Einsatz Matching inserts | Längenausgleich Druck Zug Length compensation compression Tension | d1 | d2 | l1 | G | Gewicht kg Weight |
| 67.05.051.001 | BT 30 | M 3 – M 12 | 1 | 7,5 7,5 | 19 | 36 | 61,5 | M 12 | 0,5 |
| 67.05.051.002 | M 8 – M 20 | 2 | 12,5 12,5 | 31 | 53 | 95 | 1,0 | ||
| 39.05.051.001 | BT 40 | M 3 – M 12 | 1 | 7,5 7,5 | 19 | 36 | 66,5 | M 16 | 1,1 |
| 39.05.051.002 | M 8 – M 20 | 2 | 12,5 12,5 | 31 | 53 | 93,5 | 1,5 | ||
| 39.05.051.003 | M 14 – M 33 | 3 | 20 20 | 48 | 78 | 162,5 | 3,3 | ||
| 38.05.051.005 | BT 50 | M 3 – M 12 | 1 | 7,5 7,5 | 19 | 36 | 85 | M 24 | 3,0 |
| 38.05.051.006 | M 8 – M 20 | 2 | 12,5 12,5 | 31 | 53 | 101,5 | 3,3 | ||
| 38.05.051.007 | M 14 – M 33 | 3 | 20 20 | 48 | 78 | 141 | 5,2 | ||
| 38.05.051.008 | M 22 – M 48 | 4 | 22,5 22,5 | 60 | 96 | 164,5 | 6,5 | ||
| 38.05.051.009 | M 33 – M 68 | 5 | 22,5 22,5 | 60 | 96 | 220 | 7,2 | ||
