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Grey carbide end mill 5/8 inch diameter three flutes uncoated square end

SPEED TIGER

SPEED TIGER IAUE5-8-3 Carbide End Mill 5/8 in 3 Flute

SKU CH-J5H5-8GKK2

5/8-inch carbide square end mill with three flutes and a high-feed U-type design for faster aluminum roughing and finishing

  • TypeEnd Mills
  • Size/Dimensions5/8 In
  • MaterialCarbide
  • Compatibility/FitmentIAUE
  • Selling Unit1

Option 5/8 In

Class 1 Pack

  • Cuts faster with superior material removal rate when slotting
  • High feed U-type design optimised for aluminium and copper alloy
  • Strong tooth with double relief angles improves production rates
  • Tooth design optimised for alloys gives better surface finish
  • Ground by ISO-9001 factory for consistent quality

SPEED TIGER IAUE5-8-3 Carbide End Mill

This 5/8 inch carbide square end mill features a three-flute U-type geometry designed for high feed rates in aluminium and copper alloys. It suits CNC operators and job-shop machinists who need faster material removal during slotting, roughing and finishing passes. The uncoated carbide substrate provides sharp cutting edges for non-ferrous metals. The tool is sold individually and manufactured in Taiwan.

Installation and common issues

Mount the 0.625 inch shank in a matching collet or shrink-fit holder and ensure the tool runs true before engaging the workpiece. Excessive run-out or an undersized holder causes chatter and poor finish. The high-helix U-flutes evacuate chips efficiently, but recutting chips in deep slots will degrade surface quality and tool life. Use appropriate coolant or air blast to keep the cutting zone clear.

Check your setup before ordering

Verify that your machine spindle accepts a 0.625 inch shank and can deliver the speed and feed rates recommended for uncoated carbide in aluminium. Confirm the workholding rigidity needed for high material-removal rates. This end mill is not suited for ferrous alloys, stainless steel or high-temperature superalloys. Buyers needing corner-radius or ball-nose profiles should select a different tool.

Highlights

  • Cuts faster with superior material removal rate when slotting
  • High feed U-type design optimised for aluminium and copper alloy
  • Strong tooth with double relief angles improves production rates
  • Tooth design optimised for alloys gives better surface finish
  • Ground by ISO-9001 factory for consistent quality

Specifications

BrandSpeed Tiger
ModelIAUE5-8-3
TypeEnd Mills
Size/Dimensions5/8 In
MaterialCarbide
Compatibility/FitmentIAUE
Selling Unit1

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Questions about this item

How can I verify the IAUE5-8-3 is cutting aluminium correctly after installation?

Check for consistent chip evacuation and a smooth surface finish when slotting or profiling aluminium; the U-type flute design should produce curled chips without built-up edge on the 5/8-inch diameter cutter.

What comes in the package for the IAUE5-8-3 and what must I supply separately?

The box contains one uncoated carbide square-end mill with a 0.625-inch shank and three flutes; you must provide a compatible tool holder, collet or milling chuck and suitable coolant or mist system for aluminium.

Which IAUE version should I choose for roughing and finishing aluminium on a 5/8-inch tool path?

Select the IAUE5-8-3 model — its 5/8-inch diameter, three-flute U-type geometry and uncoated carbide substrate are optimised for high material-removal rates in both roughing and finishing passes on aluminium and copper alloys.

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