产品介绍
这些钻头的几何形状设计得比球头立铣刀更清洁，并且具有专门设计用于切割木材或塑料的尖端几何形状。用于3D建模和雕刻，开槽，或用于布线带有圆形底部或圆形内角的槽。已经为Legacy等雕刻机设计了一系列新的锥形球鼻螺旋。有关可用尺寸，请参见2200系列锥形球鼻螺旋.
技术指标
| 切割直径 | 切割长度 | 刀柄直径 | 总长度 |
| 1 | 4 | 1 | 38 |
| 1.5 | 6 | 1.5 | 38 |
| 2 | 8 | 2 | 38 |
| 2 | 12 | 2 | 38 |
| 2.5 | 12 | 2.5 | 38 |
| 3.175 | 12 | 3.175 | 38 |
| 3.175 | 17 | 3.175 | 38 |
| 3.175 | 22 | 3.175 | 45 |
| 3.175 | 25 | 3.175 | 50 |
| 3.175 | 28 | 3.175 | 50 |
| 3.175 | 32 | 3.175 | 55 |
| 4 | 12 | 4 | 40 |
| 4 | 15 | 4 | 40 |
| 4 | 17 | 4 | 40 |
| 4 | 22 | 4 | 45 |
| 4 | 25 | 4 | 50 |
| 4 | 28 | 4 | 55 |
| 4 | 32 | 4 | 55 |
| 5 | 17 | 5 | 45 |
| 5 | 22 | 5 | 45 |
| 5 | 25 | 5 | 50 |
| 5 | 28 | 5 | 55 |
| 5 | 32 | 5 | 60 |
| 5 | 22 | 5 | 50 |
| 6 | 22 | 6 | 45 |
| 6 | 22 | 6 | 45 |
| 6 | 25 | 6 | 50 |
| 6 | 28 | 6 | 55 |
| 6 | 32 | 6 | 60 |
| 6 | 42 | 6 | 70 |
| 6 | 52 | 6 | 80 |
| 6 | 62 | 6 | 100 |
| 8 | 22 | 8 | 60 |
| 8 | 25 | 8 | 60 |
| 8 | 32 | 8 | 60 |
| 8 | 42 | 8 | 70 |
| 8 | 50 | 8 | 80 |
| 8 | 62 | 8 | 100 |
| 8 | 80 | 8 | 120 |
| 10 | 32 | 10 | 60 |
| 10 | 42 | 10 | 70 |
| 10 | 52 | 10 | 80 |
| 10 | 62 | 10 | 100 |
| 10 | 80 | 10 | 120 |
| 12 | 32 | 12 | 60 |
| 12 | 42 | 12 | 70 |
| 12 | 52 | 12 | 80 |
| 12 | 62 | 12 | 100 |
| 12 | 80 | 12 | 120 |
常问问题：
