![[YG-1] — DV301010 Drill Center Drill](https://img.prosourcemro.com/2026/05/1111012-1.jpg)
Drill Bits
YG-1
[YG-1] — DV301010 Drill Center Drill
Family ID: 303-4789
Center Drill from YG-1, sourced from Korea.
9 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| 303-4789 | DV301010 | YG-1 | 1.0MM*4 (DV301010) | Spec: 1.0 | Flute Length: 1.0 | Overall Length: 35 | Shank Diameter: 4.0 | ||
| 303-4798 | DV301015 | YG-1 | 1.5MM*5 (DV301015) | Spec: 1.5 | Flute Length: 1.5 | Overall Length: 40 | Shank Diameter: 5.0 | ||
| 303-4804 | DV301020 | YG-1 | 2.0MM*6 (DV301020) | Spec: 2.0 | Flute Length: 2.0 | Overall Length: 45 | Shank Diameter: 6.0 | ||
| 303-4813 | DV301025 | YG-1 | 2.5MM*7.7 (DV301025) | Spec: 2.5 | Flute Length: 2.5 | Overall Length: 50 | Shank Diameter: 7.7 | ||
| 303-4822 | DV301030 | YG-1 | 3.0MM*7.7 (DV301030) | Spec: 3.0 | Flute Length: 3.0 | Overall Length: 55 | Shank Diameter: 7.7 | ||
| 303-4831 | DV301040 | YG-1 | 4.0MM*10 (DV301040) | Spec: 4.0 | Flute Length: 4.5 | Overall Length: 65 | Shank Diameter: 10.0 | ||
| 303-4840 | DV301050 | YG-1 | 5.0MM*11 (DV301050) | Spec: 5.0 | Flute Length: 5.5 | Overall Length: 78 | Shank Diameter: 11.0 | ||
| 304-9639 | DV301060 | YG-1 | 6.0MM*12 (DV301060) | Spec: 6.0 | Flute Length: 7.0 | Overall Length: 95 | Shank Diameter: 12.0 | ||
| 306-4799 | DV301901 | YG-1 | 3.0MM*8 (DV301901) | Spec: 3.0 | Flute Length: 3.0 | Overall Length: 55 | Shank Diameter: 8.0 |
