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其他工具
Bell Type Ground Center Drills with 120° Chamfer
产品描述
High Speed Steel Center Drills for Drilling
1. Center drill: HSS material
2. Center drill: Used for drilling holes
3. Center drill: Various types are provided
| Working | 60° | |
| Dia | Length | Model No. |
| 1.6 | 4.0mm | 217-4016 |
| 2.0 | 5.0mm | 217-4020 |
| 2.5 | 6.3mm | 217-4025 |
| 3.15 | 8.0mm | 217-4032 |
| 4.0 | 10.0mm | 217-4040 |
| 5.0 | 12.5mm | 217-4050 |
| 6.3 | 16.0mm | 217-4060 |
| Overall | 60° | ||||
| Size | Body Dia. | Drill Dia. | Bell Dia. | Length | Model No. |
| 11 | 1/8" | 3/64" | 0.1 | 1-1/4 | 217-2011 |
| 12 | 3/16 | 1/16 | 0.15 | 1-7/8 | 217-2012 |
| 13 | 1/4 | 3/32 | 0.2 | 2" | 217-2013 |
| 14 | 5/16 | 7/64 | 0.25 | 2-1/8 | 217-2014 |
| 15 | 7/16 | 5/32 | 0.35 | 2-3/4 | 217-2015 |
| 16 | 1/2 | 3/16 | 0.4 | 3" | 217-2016 |
| 17 | 5/8 | 7/32 | 0.5 | 3-1/4 | 217-2017 |
| 18 | 3/4 | 1/4 | 0.6 | 3-1/2 | 217-2018 |
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