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4 Flute Carbide Roughing End Mill High Feed Serrated End Mill h6 For Steel / Stainless
4 Flute Carbide Roughing End Mill High Feed Serrated End Mill h6 For Steel / Stainless
4 Flute Carbide Roughing End Mill High Feed Serrated End Mill h6 For Steel / Stainless
4 Flute Carbide Roughing End Mill High Feed Serrated End Mill h6 For Steel / Stainless
4 Flute Carbide Roughing End Mill High Feed Serrated End Mill h6 For Steel / Stainless
4 Flute Carbide Roughing End Mill High Feed Serrated End Mill h6 For Steel / Stainless
4 Flute Carbide Roughing End Mill High Feed Serrated End Mill h6 For Steel / Stainless
4 Flute Carbide Roughing End Mill High Feed Serrated End Mill h6 For Steel / Stainless
Specifications
Brand Name :
AMG
Certification :
ISO9001
Place of Origin :
CHINA
MOQ :
3-10PCS
Payment Terms :
T/T/Credit Card
Supply Ability :
30000-100000pcs per month
Delivery Time :
5-12 working days
Packaging Details :
Plastic tube
Product name :
Carbide Roughing End Mill
Material :
Grade K30 carbide (10% cobalt)/customized
Application :
aluminium, cast iron, steel, inconel 718, titanium, etc
Coating :
TiAlN standard (AlCrN for nickel alloys)
Shank :
Cylindrical (Weldon flat optional)
Precision :
h6
Description

4 Flute Carbide Roughing End Mill High Feed Serrated Edge for Steel/Stainless CNC Milling 6mm-20mm

Introduction:

Our 4-flute carbide roughing end mill features an aggressive serrated edge design for high-efficiency material removal in steel (HRC 50+), stainless steel, and alloy metals. Engineered with ultra-fine grain tungsten carbide and optimized chip breakers, this industrial-grade rougher delivers 40% faster metal removal while reducing vibration and power consumption—perfect for heavy-duty CNC milling in mold, aerospace, and general engineering applications.

Features:

  • ✔ 4-Flute Serrated Edge – Breaks chips into small segments for easy evacuation.
    ✔ High Feed Design – Enables 0.3-0.8mm/tooth feed rates (2X standard end mills).
    ✔ Solid Carbide Construction – 5X longer life than HSS roughers.
    ✔ TiAlN/AlCrN Coating – Optional for heat resistance (up to 900°C).
    ✔ Variable Helix (35°/40°) – Eliminates harmonic vibration.
    ✔ Precision Ground – <0.01mm runout for stable performance.
    ✔ Size Range – 6mm-20mm (1/4" to 3/4"), custom lengths available.

Advantages:

✅ 50% Faster Roughing – Removes more material per pass.
✅ Reduced Machine Load – Lower cutting forces protect spindles.
✅ Smoother Finishes – Ra 1.6-3.2μm achievable (minimizes semi-finishing).
✅ Deep Cut Capable – Stable at up to 1.5xD axial depth.
✅ Through-Coolant Ready – Internal channels (M10+ sizes).

Applications:

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4 Flute Carbide Roughing End Mill High Feed Serrated End Mill h6 For Steel / Stainless

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Product Detail
Brand Name :
AMG
Certification :
ISO9001
Place of Origin :
CHINA
MOQ :
3-10PCS
Payment Terms :
T/T/Credit Card
Supply Ability :
30000-100000pcs per month
Contact Supplier
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4 Flute Carbide Roughing End Mill High Feed Serrated End Mill h6 For Steel / Stainless
4 Flute Carbide Roughing End Mill High Feed Serrated End Mill h6 For Steel / Stainless
4 Flute Carbide Roughing End Mill High Feed Serrated End Mill h6 For Steel / Stainless
4 Flute Carbide Roughing End Mill High Feed Serrated End Mill h6 For Steel / Stainless

Changzhou AMG Precision Tool Manufacturing CO., LTD

Verified Supplier
1 Years
jiangsu, changzhou
Since 2017
Business Type :
Manufacturer
Main Products :
Carbide Drill Bit, Through Coolant Drill, Carbide Deep Hole Drill
Total Annual :
200-300
Employee Number :
30~50
Certification Level :
Verified Supplier
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