• OSG 80703K End Mill
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OSG 80703K End Mill

OSG 80703K End Mill

OSG 80703K End Mill is a precision cutting tool designed for milling operations, sourced direct from Korea.

Key features

  • End mills like this are widely used in metalworking and machining centers to profile, slot, pocket, and contour workpieces across a range of materials including steel, aluminum, and alloys
311-1237 MPN: 80703K | 4F-2MM(EMS)(80703K) | Spec: 2 | Flute Length: 6 | Number of Flutes: 4F | Overall Length: 55 | Shank Diameter: 6
311-1246 MPN: 80705K | 4F-2.5MM(EMS)(80705K) | Spec: 2.5 | Flute Length: 7(10) | Number of Flutes: 4F | Overall Length: 55(50) | Shank d: 6
311-1255 MPN: 80706K | 4F-3MM(EMS)(80706K) | Spec: 3 | Flute Length: 10(10) | Flute Count: 4F | Overall Length: 55(50) | Shank Diameter: 6
311-1264 MPN: 80707K | 4F-3.5MM(EMS)(80707K) | Spec: 3.5 | Flute Length: 12 | Number of Flutes: 4F | Overall Length: 60 | Shank Diameter: 8
311-1273 MPN: 80708K | 4F-4MM(EMS)(80708K) | Spec: 4 | Flute Length: 12 | Flute Count: 4F | Overall Length: 60 | Shank Diameter: 8
311-1282 MPN: 80709K | 4F-4.5MM(EMS)(80709K) | Spec: 4.5 | Flute Length: 15 | Flutes: 4F | Overall Length: 65(60) | Shank d: 8
311-1291 MPN: 80710K | 4F-5MM(EMS)(80710K) | Spec: 5 | Flute Length: 15 | Flutes: 4F | Overall Length: 65(60) | Shank Diameter: 8
311-1307 MPN: 80711K | 4F-5.5MM(EMS)(80711K) | Spec: 5.5 | Flute Length: 15 | Number of Flutes: 4F | Overall Length: 65(60) | Shank Diameter: 8
311-1316 MPN: 80712K | 4F-6MM(EMS)(80712K) | Spec: 6 | Flute Length: 15 | Flutes: 4F | Overall Length: 65(60) | Shank Diameter: 8
311-1325 MPN: 80713K | 4F-6.5MM(EMS)(80713K) | Spec: 6.5 | Flute Length: 20 | Number of Flutes: 4F | Overall Length: 75(60) | Shank Diameter: 10
311-1334 MPN: 80714K | 4F-7MM(EMS)(80714K) | Spec: 7 | Flute Length: 20 | Number of Flutes: 4F | Overall Length: 75(60) | Shank Diameter: 10
311-1343 MPN: 80715K | 4F-7.5MM(EMS)(80715K) | Spec: 7.5 | Flute Length: 20 | Number of Flutes: 4F | Overall Length: 75(60) | Shank Diameter: 10
311-1352 MPN: 80716K | 4F-8MM(EMS)(80716K) | Spec: 8 | Flute Length: 20 | Flute Count: 4F | Overall Length: 75(60) | Shank Diameter: 10
311-1361 MPN: 80717K | 4F-8.5MM(EMS)(80717K) | Spec: 8.5 | Flute Length: 25 | Number of Flutes: 4F | Overall Length: 80(70) | Shank Diameter: 10
311-1370 MPN: 80718K | 4F-9MM(EMS)(80718K) | Spec: 9 | Flute Length: 25 | Flutes: 4F | Overall Length: 80(70) | Shank d: 10
311-1389 MPN: 80719K | 4F-9.5MM(EMS)(80719K) | Spec: 9.5 | Flute Length: 25 | Number of Flutes: 4F | Overall Length: 80(70) | Shank Diameter: 10
311-1398 MPN: 80720K | 4F-10MM(EMS)(80720K) | Spec: 10 | Flute Length: 25 | Number of Flutes: 4F | Overall Length: 80(70) | Shank Diameter: 10
311-1413 MPN: 80721K | 4F-11MM(EMS)(80721K) | Spec: 11 | Flute Length: 30 | Number of Flutes: 4F | Overall Length: 90(80) | Shank Diameter: 12
311-1431 MPN: 80722K | 4F-12MM(EMS)(80722K) | Spec: 12 | Flute Length: 30 | Flute Count: 4F | Overall Length: 90(80) | Shank Diameter: 12
311-1459 MPN: 80723K | 4F-13MM(EMS)(80723K) | Spec: 13 | Flute Length: 35 | Flute Count: 4F | Overall Length: 95(85) | Shank d: 12
311-1477 MPN: 80724K | 4F-14MM(EMS)(80724K) | Spec: 14 | Flute Length: 35 | Number of Flutes: 4F | Overall Length: 100(90) | Shank Diameter: 16
311-1486 MPN: 80725K | 4F-15MM(EMS)(80725K) | Spec: 15 | Flute Length: 40 | Number of Flutes: 4F | Overall Length: 105(95) | Shank Diameter: 16
311-1495 MPN: 80726K | 4F-16MM(EMS)(80726K) | Spec: 16 | Flute Length: 40 | Number of Flutes: 4F | Overall Length: 105(95) | Shank Diameter: 16
311-1501 MPN: 80727K | 4F-17MM(EMS)(80727K) | Spec: 17 | Flute Length: 40 | Number of Flutes: 4F | Overall Length: 105(95) | Shank Diameter: 16
311-1510 MPN: 80728K | 4F-18MM(EMS)(80728K) | Spec: 18 | Flute Length: 40 | Flute Count: 4F | Overall Length: 105(95) | Shank Diameter: 16
311-1529 MPN: 80729K | 4F-19MM(EMS)(80729K) | Spec: 19 | Flute Length: 45 | Number of Flutes: 4F | Overall Length: 115(110) | Shank Diameter: 20
311-1538 MPN: 80730K | 4F-20MM(EMS)(80730K) | Spec: 20 | Flute Length: 45 | Flutes: 4F | Overall Length: 115(110) | Shank Diameter: 20
311-1547 MPN: 80731K | 4F-21MM(EMS)(80731K) | Spec: 21 | Flute Length: 45 | Flute Count: 4F | Overall Length: 115(110) | Shank Diameter: 20
311-1556 MPN: 80732K | 4F-22MM(EMS)(80732K) | Spec: 22 | Flute Length: 45 | Flutes: 4F | Overall Length: 115(110) | Shank Diameter: 20
311-1565 MPN: 80733K | 4F-23MM(EMS)(80733K) | Spec: 23 | Flute Length: 50 | Number of Flutes: 4F | Overall Length: 125(120) | Shank Diameter: 25
311-1574 MPN: 80734K | 4F-24MM(EMS)(80734K) | Spec: 24 | Flute Length: 50 | Flute Count: 4F | Overall Length: 125(120) | Shank Diameter: 25
311-1583 MPN: 80735K | 4F-25MM(EMS)(80735K) | Spec: 25 | Flute Length: 50 | Number of Flutes: 4F | Overall Length: 125(120) | Shank Diameter: 25
311-1592 MPN: 80736K | 4F-26MM(EMS)(80736K) | Spec: 26 | Flute Length: 50 | Flute Count: 4F | Overall Length: 125(120) | Shank Diameter: 25
311-1608 MPN: 80737K | 4F-27MM(EMS)(80737K) | Spec: 27 | Flute Length: 55 | Flute Count: 4F | Overall Length: 125 | Shank Diameter: 25
311-1617 MPN: 80738K | 4F-28MM(EMS)(80738K) | Spec: 28 | Flute Length: 55 | Number of Flutes: 4F | Overall Length: 125 | Shank Diameter: 25
311-1635 MPN: 80740K | 4F-30MM(EMS)(80740K) | Spec: 30 | Flute Length: 55 | Number of Flutes: 4F | Overall Length: 125 | Shank d: 25
311-1644 MPN: 80741K | 4F-31MM(EMS)(80741K) | Spec: 31 | Flute Length: 60 | Number of Flutes: 4F | Overall Length: 145 | Shank Diameter: 32
311-1653 MPN: 80742K | 4F-32MM(EMS)(80742K) | Spec: 32 | Flute Length: 60 | Number of Flutes: 4F | Overall Length: 145 | Shank Diameter: 32
311-1662 MPN: 80743K | 4F-33MM(EMS)(80743K) | Spec: 33 | Flute Length: 60 | Number of Flutes: 4F | Overall Length: 145 | Shank Diameter: 32
311-1671 MPN: 80744K | 4F-34MM(EMS)(80744K) | Spec: 34 | Flute Length: 60 | Number of Flutes: 4F | Overall Length: 145 | Shank Diameter: 32
311-1680 MPN: 80745K | 4F-35MM(EMS)(80745K) | Spec: 35 | Flute Length: 60 | Number of Flutes: 4F | Overall Length: 145 | Shank Diameter: 32
311-1699 MPN: 80746K | 4F-36MM(EMS)(80746K) | Spec: 36 | Flute Length: 65 | Flute Count: 4F | Overall Length: 150 | Shank Diameter: 32
311-1705 MPN: 80747K | 4F-37MM(EMS)(80747K) | Spec: 37 | Flute Length: 65 | Number of Flutes: 4F | Overall Length: 150 | Shank Diameter: 32
311-1714 MPN: 80748K | 4F-38MM(EMS)(80748K) | Spec: 38 | Flute Length: 65 | Number of Flutes: 4F | Overall Length: 150 | Shank Diameter: 32
311-1723 MPN: 80749K | 4F-39MM(EMS)(80749K) | Spec: 39 | Flute Length: 65 | Number of Flutes: 4F | Overall Length: 150 | Shank Diameter: 32
311-1732 MPN: 80750K | 4F-40MM(EMS)(80750K) | Spec: 40 | Flute Length: 65 | Flutes: 4F | Overall Length: 150 | Shank Diameter: 32
End MillsOSG
46 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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OSG 80703K End Mill

Brand OSG·End Mills

Available part numbers (46)

311-1237, 311-1246, 311-1255, 311-1264, 311-1273, 311-1282, 311-1291, 311-1307, 311-1316, 311-1325 + 36 more — see full table ↓

How to order

Send the OSG 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
311-1237MPN: 80703K | 4F-2MM(EMS)(80703K) | Spec: 2 | Flute Length: 6 | Number of Flutes: 4F | Overall Length: 55 | Shank Diameter: 6
311-1246MPN: 80705K | 4F-2.5MM(EMS)(80705K) | Spec: 2.5 | Flute Length: 7(10) | Number of Flutes: 4F | Overall Length: 55(50) | Shank d: 6
311-1255MPN: 80706K | 4F-3MM(EMS)(80706K) | Spec: 3 | Flute Length: 10(10) | Flute Count: 4F | Overall Length: 55(50) | Shank Diameter: 6
311-1264MPN: 80707K | 4F-3.5MM(EMS)(80707K) | Spec: 3.5 | Flute Length: 12 | Number of Flutes: 4F | Overall Length: 60 | Shank Diameter: 8
311-1273MPN: 80708K | 4F-4MM(EMS)(80708K) | Spec: 4 | Flute Length: 12 | Flute Count: 4F | Overall Length: 60 | Shank Diameter: 8
311-1282MPN: 80709K | 4F-4.5MM(EMS)(80709K) | Spec: 4.5 | Flute Length: 15 | Flutes: 4F | Overall Length: 65(60) | Shank d: 8
311-1291MPN: 80710K | 4F-5MM(EMS)(80710K) | Spec: 5 | Flute Length: 15 | Flutes: 4F | Overall Length: 65(60) | Shank Diameter: 8
311-1307MPN: 80711K | 4F-5.5MM(EMS)(80711K) | Spec: 5.5 | Flute Length: 15 | Number of Flutes: 4F | Overall Length: 65(60) | Shank Diameter: 8
311-1316MPN: 80712K | 4F-6MM(EMS)(80712K) | Spec: 6 | Flute Length: 15 | Flutes: 4F | Overall Length: 65(60) | Shank Diameter: 8
311-1325MPN: 80713K | 4F-6.5MM(EMS)(80713K) | Spec: 6.5 | Flute Length: 20 | Number of Flutes: 4F | Overall Length: 75(60) | Shank Diameter: 10
311-1334MPN: 80714K | 4F-7MM(EMS)(80714K) | Spec: 7 | Flute Length: 20 | Number of Flutes: 4F | Overall Length: 75(60) | Shank Diameter: 10
311-1343MPN: 80715K | 4F-7.5MM(EMS)(80715K) | Spec: 7.5 | Flute Length: 20 | Number of Flutes: 4F | Overall Length: 75(60) | Shank Diameter: 10
311-1352MPN: 80716K | 4F-8MM(EMS)(80716K) | Spec: 8 | Flute Length: 20 | Flute Count: 4F | Overall Length: 75(60) | Shank Diameter: 10
311-1361MPN: 80717K | 4F-8.5MM(EMS)(80717K) | Spec: 8.5 | Flute Length: 25 | Number of Flutes: 4F | Overall Length: 80(70) | Shank Diameter: 10
311-1370MPN: 80718K | 4F-9MM(EMS)(80718K) | Spec: 9 | Flute Length: 25 | Flutes: 4F | Overall Length: 80(70) | Shank d: 10
311-1389MPN: 80719K | 4F-9.5MM(EMS)(80719K) | Spec: 9.5 | Flute Length: 25 | Number of Flutes: 4F | Overall Length: 80(70) | Shank Diameter: 10
311-1398MPN: 80720K | 4F-10MM(EMS)(80720K) | Spec: 10 | Flute Length: 25 | Number of Flutes: 4F | Overall Length: 80(70) | Shank Diameter: 10
311-1413MPN: 80721K | 4F-11MM(EMS)(80721K) | Spec: 11 | Flute Length: 30 | Number of Flutes: 4F | Overall Length: 90(80) | Shank Diameter: 12
311-1431MPN: 80722K | 4F-12MM(EMS)(80722K) | Spec: 12 | Flute Length: 30 | Flute Count: 4F | Overall Length: 90(80) | Shank Diameter: 12
311-1459MPN: 80723K | 4F-13MM(EMS)(80723K) | Spec: 13 | Flute Length: 35 | Flute Count: 4F | Overall Length: 95(85) | Shank d: 12
311-1477MPN: 80724K | 4F-14MM(EMS)(80724K) | Spec: 14 | Flute Length: 35 | Number of Flutes: 4F | Overall Length: 100(90) | Shank Diameter: 16
311-1486MPN: 80725K | 4F-15MM(EMS)(80725K) | Spec: 15 | Flute Length: 40 | Number of Flutes: 4F | Overall Length: 105(95) | Shank Diameter: 16
311-1495MPN: 80726K | 4F-16MM(EMS)(80726K) | Spec: 16 | Flute Length: 40 | Number of Flutes: 4F | Overall Length: 105(95) | Shank Diameter: 16
311-1501MPN: 80727K | 4F-17MM(EMS)(80727K) | Spec: 17 | Flute Length: 40 | Number of Flutes: 4F | Overall Length: 105(95) | Shank Diameter: 16
311-1510MPN: 80728K | 4F-18MM(EMS)(80728K) | Spec: 18 | Flute Length: 40 | Flute Count: 4F | Overall Length: 105(95) | Shank Diameter: 16
311-1529MPN: 80729K | 4F-19MM(EMS)(80729K) | Spec: 19 | Flute Length: 45 | Number of Flutes: 4F | Overall Length: 115(110) | Shank Diameter: 20
311-1538MPN: 80730K | 4F-20MM(EMS)(80730K) | Spec: 20 | Flute Length: 45 | Flutes: 4F | Overall Length: 115(110) | Shank Diameter: 20
311-1547MPN: 80731K | 4F-21MM(EMS)(80731K) | Spec: 21 | Flute Length: 45 | Flute Count: 4F | Overall Length: 115(110) | Shank Diameter: 20
311-1556MPN: 80732K | 4F-22MM(EMS)(80732K) | Spec: 22 | Flute Length: 45 | Flutes: 4F | Overall Length: 115(110) | Shank Diameter: 20
311-1565MPN: 80733K | 4F-23MM(EMS)(80733K) | Spec: 23 | Flute Length: 50 | Number of Flutes: 4F | Overall Length: 125(120) | Shank Diameter: 25
311-1574MPN: 80734K | 4F-24MM(EMS)(80734K) | Spec: 24 | Flute Length: 50 | Flute Count: 4F | Overall Length: 125(120) | Shank Diameter: 25
311-1583MPN: 80735K | 4F-25MM(EMS)(80735K) | Spec: 25 | Flute Length: 50 | Number of Flutes: 4F | Overall Length: 125(120) | Shank Diameter: 25
311-1592MPN: 80736K | 4F-26MM(EMS)(80736K) | Spec: 26 | Flute Length: 50 | Flute Count: 4F | Overall Length: 125(120) | Shank Diameter: 25
311-1608MPN: 80737K | 4F-27MM(EMS)(80737K) | Spec: 27 | Flute Length: 55 | Flute Count: 4F | Overall Length: 125 | Shank Diameter: 25
311-1617MPN: 80738K | 4F-28MM(EMS)(80738K) | Spec: 28 | Flute Length: 55 | Number of Flutes: 4F | Overall Length: 125 | Shank Diameter: 25
311-1635MPN: 80740K | 4F-30MM(EMS)(80740K) | Spec: 30 | Flute Length: 55 | Number of Flutes: 4F | Overall Length: 125 | Shank d: 25
311-1644MPN: 80741K | 4F-31MM(EMS)(80741K) | Spec: 31 | Flute Length: 60 | Number of Flutes: 4F | Overall Length: 145 | Shank Diameter: 32
311-1653MPN: 80742K | 4F-32MM(EMS)(80742K) | Spec: 32 | Flute Length: 60 | Number of Flutes: 4F | Overall Length: 145 | Shank Diameter: 32
311-1662MPN: 80743K | 4F-33MM(EMS)(80743K) | Spec: 33 | Flute Length: 60 | Number of Flutes: 4F | Overall Length: 145 | Shank Diameter: 32
311-1671MPN: 80744K | 4F-34MM(EMS)(80744K) | Spec: 34 | Flute Length: 60 | Number of Flutes: 4F | Overall Length: 145 | Shank Diameter: 32
311-1680MPN: 80745K | 4F-35MM(EMS)(80745K) | Spec: 35 | Flute Length: 60 | Number of Flutes: 4F | Overall Length: 145 | Shank Diameter: 32
311-1699MPN: 80746K | 4F-36MM(EMS)(80746K) | Spec: 36 | Flute Length: 65 | Flute Count: 4F | Overall Length: 150 | Shank Diameter: 32
311-1705MPN: 80747K | 4F-37MM(EMS)(80747K) | Spec: 37 | Flute Length: 65 | Number of Flutes: 4F | Overall Length: 150 | Shank Diameter: 32
311-1714MPN: 80748K | 4F-38MM(EMS)(80748K) | Spec: 38 | Flute Length: 65 | Number of Flutes: 4F | Overall Length: 150 | Shank Diameter: 32
311-1723MPN: 80749K | 4F-39MM(EMS)(80749K) | Spec: 39 | Flute Length: 65 | Number of Flutes: 4F | Overall Length: 150 | Shank Diameter: 32
311-1732MPN: 80750K | 4F-40MM(EMS)(80750K) | Spec: 40 | Flute Length: 65 | Flutes: 4F | Overall Length: 150 | Shank Diameter: 32

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