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4G MILL 2 Flute 30°Helix Helix MMC Ball End Mill (SEME57)

4G MILL 2 Flute 30°Helix Helix MMC Ball End Mill (SEME57)
4G MILL 2 Flute 30°Helix Helix MMC Ball End Mill (SEME57)
New

4G MILL 2 Flute 30°Helix Helix MMC Ball End Mill (SEME57)

Product Code: SEME57

Corner Radius Tolerance: 0.01 No. Flutes: 2 YG-1 LEGEND Y COATING Surface Treatment: YG-1 Y Coating YG-1 LEGEND CARBIDE Tool Material: Carbide YG-1 LEGEND HELIX SQUARE 30 Helix Angle: Square 30° YG-1 LEGEND SHANK PLAIN Shank Type: Plain
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  • Due to new coating and geometry, outstanding cutting ability and wear-resistance.
  • Excellent performance when cutting pre-hardened steels up to HRc55 which are used for molds & dies.
  • Due to spherical type End mills, can machine various 3D profile of cofiguration.
  • Can be used for back milling and can increase feed rate due to spherical cutting edges.

Specifications

Flutes 2
Helix Angle 30°
Cutting Edge Shape BALL NOSE
Size Min R1.5
Size Max R6.0
Length Extended Neck
Coating Y-Coating

 

Product Data
Workpiece Material P K H
Corner Radius Tolerance 0.01
Hardened Steels(HRc40~45) Excellent
Helix Angle Square 30
No. Flutes 2
Operation Profiling, Side Milling, 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 2 Flute 30°Helix Helix MMC Ball End Mill (SEME57) to comparison

View Comparison
EDP No. Mill Diameter (D1) Mill Dia. Tolerance Shank Dia. Tolerance No. of Flute SEME57030 3 0~-0.030 h5 2 SEME57040 4 0~-0.030 h5 2 SEME57050 5 0~-0.030 h5 2 SEME57060 6 0~-0.030 h5 2 SEME57080 8 0~-0.030 h5 2 SEME57100 10 0~-0.030 h5 2 SEME57120 12 0~-0.030 h5 2

Video

Operation

Profiling
Side Milling
Small Part

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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4G MILL

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Resources

Understanding the Basics of Endmills

Understanding the Basics of Endmills

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

Article

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