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4G MILL 4 Flute 30°Helix Long End Mill (SEME72)

4G MILL 4 Flute 30°Helix Long End Mill (SEME72)
4G MILL 4 Flute 30°Helix Long End Mill (SEME72)
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4G MILL 4 Flute 30°Helix Long End Mill (SEME72)

Product Code:

No. Flutes: 4 YG-1 LEGEND Y COATING Surface Treatment: YG-1 Y Coating YG-1 LEGEND CARBIDE Tool Material: Carbide YG-1 LEGEND SHANK PLAIN Shank Type: Plain
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The SEM72 series 4 flute end mills range from 1-20mm diameter and are available in a wide range of lengths. The 4G Mill range from YG-1 offers unbeatable performance and accuracy in high speed machining of all carbon or alloy steels, pre-hardened steels (up to HRc55), stainless steel and cast iron. The micrograin carbide substrate and Y1200 coating offers extreme cutting life in temperatures up to 1,200°C.

  • Excellent performance dry or wet cutting all steels, stainless steel, cast iron & hardened steels (Under HRc55)
  • YG-1's Y1200 coating & premium micrograin carbide substrate
  • HSC - High speed cutting
  • Due to new coating and tool geometry, 4G Mills can machine up to 1200°C with outstanding wear resistance
  • Wide range of flute lengths for optimum performance

Specifications

Flutes 4
Helix Angle 30°
Cutting Edge Shape SQUARE
Size Min D1.0
Size Max D25.0
Length Long Length
Coating Y-Coating
Product Data
Workpiece Material P K H
Hardened Steels(HRc40~45) Excellent
No. Flutes 4
Operation Die Sinking, Facing, Side Milling, Slotting, Small Part
Shank Type Plain
Surface Treatment YG-1 Y Coating
Tool Material Carbide
South Korea Made in South Korea
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Add 4G MILL 4 Flute 30°Helix Long End Mill (SEME72) to comparison

View Comparison
EDP No. Mill Diameter (D1) ShankDia (D2) Length of Cut (L1) Overall Length (L2) Mill Dia. Tolerance Shank Dia. Tolerance No. of Flute SEME7201003 1 6 3 60 0~-0.030 h5 4 SEME7201005E 1 6 5 60 0~-0.030 h5 4 SEME7201007E 1 6 7 60 0~-0.030 h5 4 SEME7201008 1 6 8 60 0~-0.030 h5 4 SEME7201008E 1 6 8 60 0~-0.030 h5 4 SEME7201010 1 6 10 60 0~-0.030 h5 4 SEME7201012E 1 6 12 60 0~-0.030 h5 4 SEME7201204 1.2 6 4 60 0~-0.030 h5 4 SEME7201204E 1.2 6 4 60 0~-0.030 h5 4 SEME7201206E 1.2 6 6 60 0~-0.030 h5 4 SEME7201208 1.2 6 8 60 0~-0.030 h5 4 SEME7201212 1.2 6 12 60 0~-0.030 h5 4 SEME7201506E 1.5 6 6 60 0~-0.030 h5 4 SEME7201508 1.5 6 8 60 0~-0.030 h5 4 SEME7201512 1.5 6 12 60 0~-0.030 h5 4 SEME7201512E 1.5 6 12 60 0~-0.030 h5 4 SEME7201514 1.5 6 14 60 0~-0.030 h5 4 SEME7201514E 1.5 6 14 60 0~-0.030 h5 4 SEME7202008 2 6 8 60 0~-0.030 h5 4 SEME7202008E 2 6 8 60 0~-0.030 h5 4 SEME7202010 2 6 10 60 0~-0.030 h5 4 SEME7202010E 2 6 10 60 0~-0.030 h5 4 SEME7202012 2 6 12 60 0~-0.030 h5 4 SEME7202012E 2 6 12 60 0~-0.030 h5 4 SEME7202014 2 6 14 60 0~-0.030 h5 4 SEME7202512 2.5 6 12 60 0~-0.030 h5 4 SEME7202512E 2.5 6 12 60 0~-0.030 h5 4 SEME7202516E 2.5 6 16 60 0~-0.030 h5 4 SEME7203010 3 6 10 70 0~-0.030 h5 4 SEME7203010 3 6 12 70 0~-0.030 h5 4 SEME7203014 3 3 16 100 0~-0.030 h5 4 SEME7203014 3 6 14 70 0~-0.030 h5 4 SEME7203014E 3 3 14 70 0~-0.030 h5 4 SEME7203026 3 6 26 70 0~-0.030 h5 4 SEME7203026E 3 6 26 70 0~-0.030 h5 4 SEME7203030E 3 6 30 70 0~-0.030 h5 4 SEME7204012 4 6 12 70 0~-0.030 h5 4 SEME7204012 4 6 16 70 0~-0.030 h5 4 SEME7204016E 4 4 16 70 0~-0.030 h5 4 SEME7204026 4 6 26 70 0~-0.030 h5 4 SEME7205025 5 6 25 100 0~-0.030 h5 4 SEME7205025 5 6 25 70 0~-0.030 h5 4 SEME7205030 5 6 30 80 0~-0.030 h5 4 SEME7205030E 5 6 30 80 0~-0.030 h5 4 SEME7205040 5 6 40 100 0~-0.030 h5 4 SEME7206020 6 6 20 70 0~-0.030 h5 4 SEME7206020 6 6 20 90 0~-0.030 h5 4 SEME7206030 6 6 30 100 0~-0.030 h5 4 SEME7206030 6 6 30 80 0~-0.030 h5 4 SEME7206030E 6 6 30 80 0~-0.030 h5 4 SEME7206035E 6 6 35 90 0~-0.030 h5 4 SEME7206040E 6 6 40 90 0~-0.030 h5 4 SEME7208035 8 8 35 90 0~-0.030 h5 4 SEME7208035E 8 8 35 90 0~-0.030 h5 4 SEME7208040E 8 8 40 90 0~-0.030 h5 4 SEME7208050E 8 8 50 80 0~-0.030 h5 4 SEME7210040 10 10 40 120 0~-0.030 h5 4 SEME7210040 10 10 40 90 0~-0.030 h5 4 SEME7210045 10 10 45 100 0~-0.030 h5 4 SEME7210050E 10 10 50 100 0~-0.030 h5 4 SEME7210055E 10 10 55 150 0~-0.030 h5 4 SEME7210060E 10 10 60 110 0~-0.030 h5 4 SEME7212045E 12 12 45 130 0~-0.030 h5 4 SEME7212050E 12 12 50 100 0~-0.030 h5 4 SEME7212055 12 12 55 110 0~-0.030 h5 4 SEME7212055E 12 12 55 110 0~-0.030 h5 4 SEME7212060 12 12 60 110 0~-0.030 h5 4 SEME7212060 12 12 60 150 0~-0.030 h5 4 SEME7212060E 12 12 60 110 0~-0.030 h5 4 SEME7212065 12 12 65 150 0~-0.030 h5 4 SEME7212065E 12 12 65 150 0~-0.030 h5 4 SEME7212070 12 12 70 120 0~-0.030 h5 4 SEME7212070 12 12 70 200 0~-0.030 h5 4 SEME7212070E 12 12 70 200 0~-0.030 h5 4 SEME7214050 14 16 50 110 0~-0.030 h5 4 SEME7214050E 14 16 50 110 0~-0.030 h5 4 SEME7214060 14 16 60 150 0~-0.030 h5 4 SEME7214060E 14 16 60 150 0~-0.030 h5 4 SEME7216040 16 16 110 200 0~-0.030 h5 4 SEME7216040 16 16 40 150 0~-0.030 h5 4 SEME7216040E 16 16 40 150 0~-0.030 h5 4 SEME7216050 16 16 120 250 0~-0.030 h5 4 SEME7216050 16 16 50 110 0~-0.030 h5 4 SEME7218050 18 20 100 200 0~-0.030 h5 4 SEME7218050 18 20 50 120 0~-0.030 h5 4 SEME7218050E 18 20 50 120 0~-0.030 h5 4 SEME7218070 18 20 50 120 0~-0.030 h5 4 SEME7218070 18 20 70 130 0~-0.030 h5 4 SEME7218070E 18 20 70 130 0~-0.030 h5 4 SEME7220050 20 20 110 200 0~-0.030 h5 4 SEME7220050 20 20 50 110 0~-0.030 h5 4 SEME7220050E 20 20 50 110 0~-0.030 h5 4 SEME7220060E 20 20 60 130 0~-0.030 h5 4 SEME7220070E 20 20 70 130 0~-0.030 h5 4 SEME7220080E 20 20 80 150 0~-0.030 h5 4 SEME7220090E 20 20 90 150 0~-0.030 h5 4 SEME7222075 22 20 110 200 0~-0.030 h5 4 SEME7222075 22 20 75 150 0~-0.030 h5 4 SEME7225070E 25 25 70 150 0~-0.030 h5 4 SEME72030163S 3 3 16 100 0~-0.030 h5 4 SEME72030163S 3 6 10 70 0~-0.030 h5 4 SEME72040204S 4 4 20 100 0~-0.030 h5 4 SEME72040204S 4 6 12 70 0~-0.030 h5 4 SEME72040204SE 4 6 20 100 0~-0.030 h5 4 SEME72160110E 16 16 110 200 0~-0.030 h5 4 SEME72160120 16 16 120 250 0~-0.030 h5 4 SEME72160120 16 16 90 150 0~-0.030 h5 4 SEME72200110E 20 20 110 200 0~-0.030 h5 4 SEME72200120 20 20 120 250 0~-0.030 h5 4 SEME72200120 20 20 90 150 0~-0.030 h5 4 SEME72250110E 25 25 110 200 0~-0.030 h5 4 SEME7206015080E 6 6 15 60 0~-0.030 h5 4 SEME7206030150 6 6 30 150 0~-0.030 h5 4 SEME7206030150 6 6 30 80 0~-0.030 h5 4 SEME7206040120E 6 6 40 120 0~-0.030 h5 4 SEME7208030100 8 8 30 100 0~-0.030 h5 4 SEME7208030100 8 8 30 80 0~-0.030 h5 4 SEME7208030100E 8 8 30 100 0~-0.030 h5 4 SEME7208040120 8 8 40 120 0~-0.030 h5 4 SEME7208040120 8 8 40 150 0~-0.030 h5 4 SEME7208040120E 8 8 40 120 0~-0.030 h5 4 SEME7208050150 8 8 50 100 0~-0.030 h5 4 SEME7208050150 8 8 50 150 0~-0.030 h5 4 SEME7210030100 10 10 30 100 0~-0.030 h5 4 SEME7210030100 10 10 30 80 0~-0.030 h5 4 SEME7210040120E 10 10 40 120 0~-0.030 h5 4 SEME7210050200 10 10 50 100 0~-0.030 h5 4 SEME7210050200 10 10 50 200 0~-0.030 h5 4 SEME7210050200E 10 10 50 200 0~-0.030 h5 4 SEME7210060200E 10 10 60 200 0~-0.030 h5 4 SEME7212050150E 12 12 50 150 0~-0.030 h5 4 SEME7212060150E 12 12 60 150 0~-0.030 h5 4 SEME7212060200E 12 12 60 200 0~-0.030 h5 4 SEME7212070200 12 12 70 120 0~-0.030 h5 4 SEME7212070200 12 12 70 200 0~-0.030 h5 4 SEME7212070200E 12 12 70 200 0~-0.030 h5 4 SEME7216050150 16 16 40 150 0~-0.030 h5 4 SEME7216050150 16 16 50 150 0~-0.030 h5 4 SEME7216050150E 16 16 50 150 0~-0.030 h5 4 SEME7220050150 20 20 120 250 0~-0.030 h5 4 SEME7220050150 20 20 50 150 0~-0.030 h5 4 SEME7220050150E 20 20 50 150 0~-0.030 h5 4

Video

Operation

Side Milling
Small Part
Slotting
Die Sinking
Facing

Work Material

P Carbon Steels

Great

Good Great Excellent
P Alloy Steels

Excellent

Good Great Excellent
P Prehardened Steels

Excellent

Good Great Excellent
K Cast Iron

Great

Good Great Excellent
H Hardened Steels (HRc40~45)

Excellent

Good Great Excellent
H Hardened Steels (HRc45~55)

Great

Good Great Excellent

Excision is now the exclusive distributor of YG-1 in Australia & New Zealand

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Resources

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Endmills are indispensable tools in machining, renowned for their versatility and precision. Whether you’re a seasoned operator or new to machining, understanding...
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Article

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