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52355
10PC HSS COBALT DRILL 5.5 MM
Introduction
| ● | This product is made of M35 high-speed steel containing 5% cobalt | ||||
| ● | The drill bit is formed by grinding and with precision dimension | ||||
| ● | 135° double clearance angle has the auto-centering function to prevent slippage during drilling | ||||
| ● | Fine thread technology is adopted to effectively increase the cutting speed and prolong the service life |
Product Details
| Product No | 52355 |
| pcs / pack | 6 sets |
| pcs/Set | 10 |
| Warranty Terms | This product is consumable, not within SATA lifetime warranty. |
| MADE IN | China |
| L1（mm） | 57 |
| L2（mm） | 93 |
