Top 9 End Mill Bits for Aluminum – Square Nose End Mills

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1. SIRIUS&CO

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6Pack 1/8",1/4",3/16",5/16",3/8",1/2" inch Imperial Units High Speed Steel HSS 4 Flute Straight Shank Square Nose End Mill Cutter

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SIRIUS&CO #ad - 1. Four flutes produce a better finish than fewer flutes. 5. End mill bits are suitable for side milling, cast iron, tool steel, finish machining, die steel, titanium, end milling, etc.2. Material: hss ; imperial Units, not Metric. Apply to carbon steel, aluminum, alloy steel, etc.4. Hardness of metal for above hrc 45 degrees, exclusive to HIGH HARDNESS, with high bending resistance and abrasion resistance, HIGH SPEED CUTTING applications.3. One set of end mill bits including: 6 different kinds of inch size:1/8", 1/4", 3/16", 5/16", 1/2" end mills to meet your need, 3/8", .
BrandSIRIUS&CO #ad
ManufacturerSIRIUS&CO #ad
ModelSI-ENDMILL

2. SpeTool

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SpeTool 12501 2 Flutes Carbide CNC End Mill For Aluminum 1/4 Shank, 2.5 inch Long Router Bit Spiral Mill

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SpeTool #ad - Solid carbide spiral router bit with 1/4 inch shank and 1/4 inch Cutting Diameter, 3/4 inch Cutting Length, 2-1/2 inch for Total Length.

The endmill with flat top, 2-Flutes, large Chip Pocket, Easy Chip Removal. For aluminum, plywood, plastics, mdf, non-ferrous metal, oak, and Any Hardwood Working and Long service life for sharp. The route bit suit for cnc router and makita, Bosch, and Any Brand Plunge Router with 1/4" Collet. Please adjust the speed, Feed and Cutting Depth According to Actual Cutting Conditions. End mill bits are suitable for slot machining, side Face Machining, Hole Machining.
BrandSpeTool #ad
ManufacturerSpeTool #ad
Part NumberAU2E-D1/4

3. PTPTRATE

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End Mill Set Metric CNC Milling Cutter Union Butterfield Tungsten 4 Fultes accupro Carbide Rotary Bits Tool Straight Shank 2-12mm 8pcs

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PTPTRATE #ad - Package included:8 x 4 Flutes End Mill Cutter. Large chip flute design for smoother chip removal, making the workpiece smoother and brighter. End milling cutter handle design:Straight shank handle, rounded chamfer design for easy installation and improved work efficiency.

Wide application cnc end mill:it can be used on many fields, such as metal processing, CNC machining and engineering using. 2-12mm end mill set: this end mill set includes 8 diameter sizes of 2mm, 3mm, 5mm, 4mm, 6mm, 10mm, 12mm, 8mm, satisfy your different needs. 4 flutes end mill produce a much finer finish than other flute tools, ideal for peripheral and finish milling. Excellent carbide end mill: carbide end mills provide better rigidity and can be run faster.
BrandPTPTRATE #ad
ManufacturerPTPTRATE #ad
Length5 Centimeters

4. Qibaok

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Qibaok 8PCS End Mill Bits, Titanium, Aluminum, Steel, HSS CNC Cutter Drill Bits Straight 4 Flute Mill Bit Set + 6PCS Center Drill Bits, HSS Lathe Mill 60 Degrees Countersink Drill Bits for Wood

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Qibaok #ad - Package & size 8pcs×end mill bits(1/16" 1/8" 5/32'' 3/16" 1/4" 5/16" 3/8" 1/2")& 6pcs×center drill bits(1. 0" 1. 5" 2. 0" 2. 5" 3. 0" 5. 0")with plastic boxes and PE bag.

6pc center drill bitsdouble ended, used for centering work ends, standard 60 degree included angle, where the work piece is to be revolved on machine centers. Materialhigh speed steelhss, high abrasion resistance, obtain accuracy, high-speed cutting for the high hardness. 8pc end mill bitsend mill bits usually used to be assembled on milling machine and used for profiling, finishing operations, shoulder milling, general purpose machining of both ferrous and nonferrous materials. Wide usagessuitable for aluminium, copper, wood, cast iron, plastics, magnesium alioy, etc.
BrandQibaok #ad
ManufacturerQibaok #ad
Part NumberQibaok506

5. SPEED TIGER

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1/8", SPEED TIGER ISE Carbide Square End Mill, 4 Flute, ISE1/8"4T 5 Pieces, Micro Grain Carbide End Mill for Alloy Steels/Hardened Steels, AlTiBN Coating

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SPEED TIGER #ad - Dedicated support - contact seller via Amazon anytime for cutting condition data to get the best performance from your Speed Tiger cutters. High-quality - flutes ground by a world-class ISO-9001 Factory; Great performance at a competitive price.

Altibn coating - titanium aluminum boron nitride altibn coating lubricates the end mill for stability at high temperature and superior wear resistance at high cutting speeds, offering better heat resistance than TiAlN, TiN or TiCN coatings. High performance for hard materials - Cutter is made of Micro Grain Carbide that is very tough, resists wear and offers high cutting performance. General application cutter - speed tiger 600 nano carbide tools excel at working carbon steels ~HB225, hardened Steels HRC40~45, pre-hardened steels up to HRC45, alloy steels HB225~325, cast iron.
BrandSPEED TIGER #ad
ManufacturerSPEED TIGER #ad
Part NumberISE1-8-4T

6. SpeTool

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SpeTool 1/4 Shank Carbide End Mill For Aluminum Cut 3 Flutes, 3.5 inch long Non-Ferrous Metal Upcut CNC Spiral Router Bit

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SpeTool #ad - The route bits with flat top, 3-flute, upcut For Easy Chip Removal And Perfect Surface Finish. The carbide endmill suit for cnc router and Makita, Bosch, and Any Brand Plunge Router with 1/4" Collet. Solid carbide spiral router bit with 1/4 inch shank and 1/4 inch Cutting Diameter, 1-1/2 inch Cutting Length, 3-1/2 inch for Total Length. For aluminum 6061, 7075 etc. Clockwise Motion for Machining. End mill bits are suitable for Side Milling, End Milling, Finish Machining, etc. Non-ferrous metal, mdf, oak, plywood, and Any Hardwood Working and Long service life for sharp.
BrandSpeTool #ad
ManufacturerSpeTool #ad
Part NumberAU3EL-D1/4

7. SPEED TIGER

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3 Flute, SPEED TIGER IAUE Carbide Square End Mill for Aluminum Applications, for Roughing and Finishing, High Feed U-Type Design, IAUE3/8"3 1 Piece, 3/8"

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SPEED TIGER #ad - Ideal for aluminum applications - High feed U-type design makes these cutters ideal for working with aluminum and copper alloy. Buy bulk and save - search amazon for B07Q79DH46 for a 5 pc bulk pack or contact Amazon seller for more info.

Tooth design optimized for alloys - surface finishes are greatly improved no matter if you are roughing or finishing due to effective chip removal; Flutes ground by a world-class ISO-9001 factory. High performance - cut faster thanks to superior Material Removal Rate MRR especially when slotting. Strong tooth with double relief angles - Attain excellent production rates thanks to improved tooth hardness.
BrandSPEED TIGER #ad
ManufacturerSPEED TIGER #ad
Part NumberIAUE3-8-3

8. Kodiak Cutting Tools

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Extra Long, 1/4", 2 Flute, Kodiak Cutting Tools KCT137388 USA Made Premium Solid Carbide End Mill, 4" Overall Length, 1-1/2" Length of Cut

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Kodiak Cutting Tools #ad - 1-1/2" flute length length of Cut, 30 Degree Helix. 4" overall length Center Cutting Carbide Endmill. 2 flutes, Single End. Premium sub-micrograin Carbide End Mill Made In the USA. 1/4" shank Diameter.
BrandKodiak Cutting Tools #ad
ManufacturerKodiak Cutting Tools #ad
Weight0.07 Pounds
Part NumberKCT137388
ModelKODIAK137388

9. Kodiak Cutting Tools

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1/4" Diameter, 4" Overall Length, Kodiak Cutting Tools KCT137696 USA Made Extra Long Solid Carbide End Mill, 4 Flute, 1/4" Shank, 1-1/2" Length of Cut

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Kodiak Cutting Tools #ad - 4 flutes. 1/4" shank Diameter. 1-1/2" flute length length of Cut, 30 Degree Helix. Premium sub-micrograin Carbide End Mill Made In the USA. 4" overall length Center Cutting Carbide Endmill.
BrandKodiak Cutting Tools #ad
ManufacturerKodiak Cutting Tools #ad
Part NumberKCT137696
ModelKODIAK137696