产品规格
直径
1/2英寸
总长度
6"
产品内容
- 一体式结构比标准快换钻头承受更高的扭矩负载
- 独有的 TURBOMAX 钻尖最大限度地减少了偏移，启动速度提高了 10 倍，并能更长时间保持锋利*
- 采用优质高速钢制成，并采用黑色氧化物涂层，增强了耐腐蚀性
- 1/4" 快换柄设计用于与冲击起子配合使用，并减少了在标准钻夹头中的滑动
规格
| Item # | Diameter | Overall Length | Flute Length | Bulk Item # |
|---|---|---|---|---|
| 1871021 | 1/16" | 2-1/2" / 64mm | 5/8" / 16mm | 1871045 |
| 1871022 | 5/64 | 2-9/16" / 65mm | 11/16" / 17mm | 1871046 |
| 1871023 | 3/32" | 2-5/8" / 67mm | 3/4" / 19mm | 1871047 |
| 1871024 | 7/64" | 2-11/16" / 68mm | 13/16" / 21mm | 1871048 |
| 1871025 | 1/8" | 2-3/4" / 70mm | 7/8" / 22mm | 1871049 |
| 1871026 | 9/64" | 2-7/8" / 73mm | 15/16" / 24mm | 1871050 |
| 1871027 | 5/32" | 3-1/8" / 79mm | 1" / 25mm | 1871051 |
| 1892819 | 11/64" | 3-1/4" / 83mm | 1-1/16" / 27mm | 1892844 |
| 1871028 | 3/16" | 3-1/2" / 89mm | 1-1/16" / 27mm | 1871052 |
| 1892820 | 13/64" | 3-5/8" / 92mm | 1-1/16" / 27mm | 1892845 |
| 1871029 | 7/32" | 3-3/4" / 95mm | 1-1/16" / 27mm | 1871053 |
| 1892841 | 15/64" | 3-7/8" / 98mm | 1-1/16" / 27mm | 1892846 |
| 1871030 | 1/4" | 4" / 102mm | 1-1/16" / 27mm | 1871054 |
| 1871041 | 9/32" | 4-1/8" / 108mm | 2-1/2" / 63mm | 1871055 |
| 1892843 | 5/16" | 4-1/2" / 114mm | 2-3/4" / 69mm | 1892848 |
| 1892842 | 11/32" | 4-3/4" / 121mm | 3" / 75mm | 1892847 |
| 1871042 | 3/8" | 5" / 127mm | 3-1/8" / 80mm | 1871056 |
| 1871043 | 7/16" | 5-1/2" / 140mm | 3-1/2" / 90mm | 1871057 |
| 1871044 | 1/2" | 6" / 152mm | 4" / 100mm | 1871058 |
