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YG-1 DV301010 Drill Center Drill

YG-1 DV301010 Drill Center Drill

Center Drill from YG-1, sourced from Korea.

303-4789 MPN: DV301010 | 1.0MM*4 (DV301010) | Spec: 1.0 | Flute Length: 1.0 | Overall Length: 35 | Shank Diameter: 4.0
303-4798 MPN: DV301015 | 1.5MM*5 (DV301015) | Spec: 1.5 | Flute Length: 1.5 | Overall Length: 40 | Shank Diameter: 5.0
303-4804 MPN: DV301020 | 2.0MM*6 (DV301020) | Spec: 2.0 | Flute Length: 2.0 | Overall Length: 45 | Shank Diameter: 6.0
303-4813 MPN: DV301025 | 2.5MM*7.7 (DV301025) | Spec: 2.5 | Flute Length: 2.5 | Overall Length: 50 | Shank Diameter: 7.7
303-4822 MPN: DV301030 | 3.0MM*7.7 (DV301030) | Spec: 3.0 | Flute Length: 3.0 | Overall Length: 55 | Shank Diameter: 7.7
303-4831 MPN: DV301040 | 4.0MM*10 (DV301040) | Spec: 4.0 | Flute Length: 4.5 | Overall Length: 65 | Shank Diameter: 10.0
303-4840 MPN: DV301050 | 5.0MM*11 (DV301050) | Spec: 5.0 | Flute Length: 5.5 | Overall Length: 78 | Shank Diameter: 11.0
304-9639 MPN: DV301060 | 6.0MM*12 (DV301060) | Spec: 6.0 | Flute Length: 7.0 | Overall Length: 95 | Shank Diameter: 12.0
306-4799 MPN: DV301901 | 3.0MM*8 (DV301901) | Spec: 3.0 | Flute Length: 3.0 | Overall Length: 55 | Shank Diameter: 8.0
Drill BitsYG-1
9 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing

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YG-1 DV301010 Drill Center Drill

Brand YG-1·Drill Bits

Available part numbers (9)

303-4789, 303-4798, 303-4804, 303-4813, 303-4822, 303-4831, 303-4840, 304-9639, 306-4799

How to order

Send the YG-1 part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
303-4789MPN: DV301010 | 1.0MM*4 (DV301010) | Spec: 1.0 | Flute Length: 1.0 | Overall Length: 35 | Shank Diameter: 4.0
303-4798MPN: DV301015 | 1.5MM*5 (DV301015) | Spec: 1.5 | Flute Length: 1.5 | Overall Length: 40 | Shank Diameter: 5.0
303-4804MPN: DV301020 | 2.0MM*6 (DV301020) | Spec: 2.0 | Flute Length: 2.0 | Overall Length: 45 | Shank Diameter: 6.0
303-4813MPN: DV301025 | 2.5MM*7.7 (DV301025) | Spec: 2.5 | Flute Length: 2.5 | Overall Length: 50 | Shank Diameter: 7.7
303-4822MPN: DV301030 | 3.0MM*7.7 (DV301030) | Spec: 3.0 | Flute Length: 3.0 | Overall Length: 55 | Shank Diameter: 7.7
303-4831MPN: DV301040 | 4.0MM*10 (DV301040) | Spec: 4.0 | Flute Length: 4.5 | Overall Length: 65 | Shank Diameter: 10.0
303-4840MPN: DV301050 | 5.0MM*11 (DV301050) | Spec: 5.0 | Flute Length: 5.5 | Overall Length: 78 | Shank Diameter: 11.0
304-9639MPN: DV301060 | 6.0MM*12 (DV301060) | Spec: 6.0 | Flute Length: 7.0 | Overall Length: 95 | Shank Diameter: 12.0
306-4799MPN: DV301901 | 3.0MM*8 (DV301901) | Spec: 3.0 | Flute Length: 3.0 | Overall Length: 55 | Shank Diameter: 8.0

Need a different model, or a part not listed here? Send us your parts list →