Carbide End Mills 1/4” 4 Flute Square Nose CNC Milling Bits, Carbide Rod from GESAC, for TC4/18 Titanium Alloy, 1.4848/1.4837 Steel, Stainless Steel, High Temperature Alloy

★★★★★ 4.7 21 reviews

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Product details

Management number 218139992 Release Date 2026/05/03 List Price $8.40 Model Number 218139992
Category
  • Package Included: 1pc square nose end mill. Cutting diameter: 1/4inch; Shank diameter: 1/4inch ; Flute cutting length: 3/4Inch; Overall length: 2-1/2Inch.
  • Carbide rod from GESAC GU25UF, 0.4μm micro grain size, can process material including 40Cr, 42CrMn, SCM420, SCM440, CrNiMo, SUS304, SUS316, SUS440, TC4/18 Titanium alloy, 1.4848/1.4837 steel, high temperature alloy
  • Distinctive Unequal Helix Design : Unequal helix design refers to the different cutting edges of the milling cutter having different spiral angles. This is an innovative way designed to reduce the resonance effect.
  • Unequal Helix End Mill Advantages : ✅Better vibration resistance✅More even distribution of cutting force✅Improved surface quality✅Heat dispersion: The heat during cutting can be distributed more evenly, which helps to avoid overheating of the tool.
  • Commonly used in high-speed, high-precision machining, especially for precision parts that are sensitive to vibration.
Shape Round
Cut Type Square, Finishing, Roughing
Size Name 1/4 in
Brand Name AYCHOLIZ
Part Number PD75-4F-JL
End Cut Type Square End
Finish Types AlTiN
Manufacturer AYCHOLIZ
Material Type Carbide, Tungsten Steel
Cutting Length 0.75 Inches
Cutting Diameter 0.25 Inches
Number of Flutes 4

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