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YG-1 E1422003 Sink, Bore, Reamer Counterbore

YG-1 E1422003 Sink, Bore, Reamer Counterbore

Counterbore from YG-1, sourced from Korea.

303-5511 MPN: E1422003 | 3MM (E1422003) | Spec: 3 | Overall Length: 75 | Wire Diameter: 6.5 | Shank Diameter: 6 | Center Position: 3.2
303-5520 MPN: E1422004 | 4MM (E1422004) | Spec: 4 | Overall Length: 85 | Lead Diameter: 8.0 | Shank Diameter: 8 | Center Position: 4.3
303-5539 MPN: E1422005 | 5MM (E1422005) | Spec: 5 | Overall Length: 95 | Lead Diameter: 9.5 | Shank Diameter: 9 | Center Position: 5.3
303-5548 MPN: E1422006 | 6MM (E1422006) | Spec: 6 | Overall Length: 100 | Lead Diameter: 11.0 | Shank Diameter: 10 | Center Portion: 6.4
303-5557 MPN: E1422007 | 7MM (E1422007) | Spec: 7 | Overall Length: 110 | Lead Diameter: 12.5 | Shank Diameter: 10 | Center Portion: 7.4
303-5566 MPN: E1422008 | 8MM (E1422008) | Spec: 8 | Overall Length: 110 | Wire Diameter: 14.0 | Shank d: 12 | Center Position: 8.4
303-5575 MPN: E1422009 | 9MM (E1422009) | Spec: 9 | Overall Length: 120 | Lead Diameter: 16.0 | Shank Diameter: 12 | Center Position: 9.4
303-5584 MPN: E1422010 | 10MM (E1422010) | Spec: 10 | Overall Length: 120 | Lead Diameter: 17.5 | Shank Diameter: 12 | Center Position: 10.5
303-5593 MPN: E1422011 | 11MM (E1422011) | Spec: 11 | Overall Length: 130 | Shank Diameter: 18.5 | Shank d: 12 | Center Position: 11.5
ReamersYG-1
9 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing

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YG-1 E1422003 Sink, Bore, Reamer Counterbore

Brand YG-1·Reamers

Available part numbers (9)

303-5511, 303-5520, 303-5539, 303-5548, 303-5557, 303-5566, 303-5575, 303-5584, 303-5593

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
303-5511MPN: E1422003 | 3MM (E1422003) | Spec: 3 | Overall Length: 75 | Wire Diameter: 6.5 | Shank Diameter: 6 | Center Position: 3.2
303-5520MPN: E1422004 | 4MM (E1422004) | Spec: 4 | Overall Length: 85 | Lead Diameter: 8.0 | Shank Diameter: 8 | Center Position: 4.3
303-5539MPN: E1422005 | 5MM (E1422005) | Spec: 5 | Overall Length: 95 | Lead Diameter: 9.5 | Shank Diameter: 9 | Center Position: 5.3
303-5548MPN: E1422006 | 6MM (E1422006) | Spec: 6 | Overall Length: 100 | Lead Diameter: 11.0 | Shank Diameter: 10 | Center Portion: 6.4
303-5557MPN: E1422007 | 7MM (E1422007) | Spec: 7 | Overall Length: 110 | Lead Diameter: 12.5 | Shank Diameter: 10 | Center Portion: 7.4
303-5566MPN: E1422008 | 8MM (E1422008) | Spec: 8 | Overall Length: 110 | Wire Diameter: 14.0 | Shank d: 12 | Center Position: 8.4
303-5575MPN: E1422009 | 9MM (E1422009) | Spec: 9 | Overall Length: 120 | Lead Diameter: 16.0 | Shank Diameter: 12 | Center Position: 9.4
303-5584MPN: E1422010 | 10MM (E1422010) | Spec: 10 | Overall Length: 120 | Lead Diameter: 17.5 | Shank Diameter: 12 | Center Position: 10.5
303-5593MPN: E1422011 | 11MM (E1422011) | Spec: 11 | Overall Length: 130 | Shank Diameter: 18.5 | Shank d: 12 | Center Position: 11.5

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