| Place of Origin | Jiangsu, China |
| Brand Name | TONGYU |
| Model Number | TY11-1.1.7.1 |
| Type | Twist Drill Bit |
| Material | Other, High Speed Steel, HSS4241, HSS4341 |
| Use | Metal Drilling |
HSS Taper Shank Drill Bits Rolled DIN341
Surface Finishing:
Black & White Finishing; Bright Finished; TIn-coated.
Specification:
Kindly contact with us for more information. We will reply you in two working days. Many thanks!
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