



5.具有自紧功能 ,轻轻夹紧钻头即可 ,在钻孔中随着扭距的增加而同步增加夹持力 ,并能产生明显的高强度夹持力 ,从而防钻头打滑 。
| 工厂编号 | 型号 | 夹持范围 mm | Fijacion BT | 尺寸 | 后端连接螺纹 UNC-2B | |||||
| D1 | L1 | L2 | L | D | ||||||
| 811107 | BT30-08 | 0-8 | 0-5/16" | 30 | 36 | 78 | 86.5 | 48.4 | 31.75 | M12 |
| 811108 | BT40-08 | 0-8 | 0-5/16" | 40 | 36 | 78 | 87 | 65.4 | 44.45 | M16 |
| 821108 | BT40-10 | 1.0-10 | 1/32"-3/8" | 40 | 43.5 | 92 | 103 | 65.4 | 44.45 | M16 |
| 831108 | BT40-13 | 1.0-13 | 1/32-1/2" | 40 | 51 | 107 | 121 | 65.4 | 44.45 | M16 |
| 841108 | BT40-16 | 3.0-16 | 1/8-5/8" | 40 | 57 | 115 | 130 | 65.4 | 44.45 | M16 |
| 831109 | BT45-13 | 1.0-13 | 1/32-1/2" | 45 | 51 | 107.5 | 119.5 | 82.8 | 57.15 | M20 |
| 831110 | BT50-13 | 1.0-13 | 1/32-1/2" | 50 | 51 | 112.5 | 124.5 | 101.8 | 69.85 | M24 |
| 841110 | BT50-16 | 3.0-16 | 1/8-5/8" | 50 | 57 | 122 | 136 | 101.8 | 69.85 | M24 |