Top 10 Milling Bits for Steel – Straight Router Bits

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1. Home of quality tools

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Carbide Tungsten Steel 4 Fultes Milling Cutter, CNC End Mill Set, Router Bits Rotary Bits Tool Straight Shank 2-12mm 8pcs

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Home of quality tools #ad - 2-12mm end mill set: this end mill set includes 8 diameter sizes of 2mm, 3mm, 12mm, 4mm, 8mm, 10mm, 5mm, 6mm, satisfy your different needs. At the same time, the large core diameter is used to enhance the rigidity of the tool and make the cutting and chip removal stable.

Tungsten steel is also called cemented carbide and is considered to be the teeth of modern industry. Material: tungsten steel carbide has the advantages of high hardness, toughness and corrosion resistance. Large chip flute design for smoother chip removal, making the workpiece smoother and brighter. It also has stronger heat resistance than HSS, wear resistance, so it can maintain hardness even at high temperature.

Wide application cnc end mill:it can be used on many fields, such as metal processing, CNC machining and engineering using. Tungsten steel is mainly composed of tungsten carbide and cobalt, accounting for 99% of all components. Package included:8 x 4 Flutes End Mill Cutter. Detail design: high-precision cutting edge with suitable negative forefoot design, taking into account the strength and sharpness of the cutting edge.
BrandHome of quality tools #ad
ManufacturerHome of quality tools #ad

2. AUTOTOOLHOME

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AUTOTOOLHOME 1/8" 3/16" 1/4" 5/16" 3/8" 1/2" high Speed Steel HSS 4 Flute Straight End Mill Cutter 5/32" 1/16" Set of 8

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AUTOTOOLHOME #ad - Product name : end Mill;Material : HSS. Color : gray;cutting diameter : 1/8" 3/16" 1/4" 5/16" 3/8" 1/2" 5/32" 1/16". Apply to carbon steel, tool steel, titanium, die steel, cast iron, soft alloy steel, finish machining, etc.

The bottom of end mill bits is u-shaped groove design, large front angle effectively reduces cutting resistance, convenient for chip removal, sharp and durable, further improve machining efficiency. End mill bits are suitable for side milling, end milling, aluminum, etc. Suit for: hardness of metal for above 30 degrees, with high bending resistance and abrasion resistance, exclusive to HIGH HARDNESS, HIGH SPEED CUTTING applications.
BrandAUTOTOOLHOME #ad
ManufacturerJYC International Trade Co., Ltd. #ad
Weight0.42 Pounds
Part NumberZH0095
ModelZH0095

3. AFUNTA

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0.47" HSS CNC Straight Shank Drill Bits Cutter Tool Set for Wood Aluminum Steel Titanium, 10 pcs 4-Flute End Mill Bits, AFUNTA 0.08"

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AFUNTA #ad - High processing efficiency: the edge of end mill bits is HARD and SHARP with TIAIN coating, process the heat treatment materials with high speed, reduce changing times and improve the production efficiency.

10 different kinds of size end mills to meet your need, 7mm/027in, 10mm/039in, 8mm/031in, 6mm/024in, 2mm/008in, 3mm/012in, 5mm/02in, 9mm/035in, 4mm/016in, 12mm/047in. U-shaped groove design, convenient for chip removal, large front angle effectively reduces cutting resistance, sharp and durable, further improve machining efficiency. Application: suitable for side milling, alloy steel, finish machining in carbon steel, die steel, cast iron, end milling, tool steel, and titanium. Material: high speed steel, high hardness, good wear resistance and durability.
BrandAFUNTA #ad
ManufacturerAFUNTA #ad
Weight0.04 Pounds
Part NumberAF-4-flute_end_mill_10
ModelAF-4-flute_end_mill_10

4. Asieg Tool

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Carbide Burr Set 8pcs with 1/4''Shank Double Cut Solid Power Tools Tungsten Carbide Rotary Files Bits for Die Grinder Metal Wood Carving Engraving Polishing Drilling Grinding Milling Cutting

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Asieg Tool #ad - Multi purpose: widely used for metalwork, jewellery making, casting, grinding, tool making, wood carving, engineering, chamferring, deburring, welding, model engineering, cylinder head porting and sculpting.

Packaging:packed with a plastic Box for safety storage and protection. Shape:included sa-5,sa-3,sc-3,sc-1,sd-3,sd-1,SF-5,SF-3. Long life: made of heat-treated solid tungsten carbide yG8 that lasts 8 times working life Durability than HSS tool,Suitable for machining various kinds of metal material including ≤HRC65 hardened steel. Good quality:good processing quality, high finish. Can be processed into a variety of high-precision shape mold cavity.
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ManufacturerAsieg Tool #ad

5. SPEED TIGER

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

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SPEED TIGER #ad - High-quality - flutes ground by a world-class ISO-9001 Factory; Great performance at a competitive price. High performance for hard materials - Cutter is made of Micro Grain Carbide that is very tough, resists wear and offers high cutting performance.

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. Dedicated support - contact seller via Amazon anytime for cutting condition data to get the best performance from your Speed Tiger cutters. General application cutter - speed tiger 600 nano carbide tools excel at working carbon steels ~HB225, alloy steels HB225~325, hardened Steels HRC40~45, pre-hardened steels up to HRC45, cast iron.
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ManufacturerSPEED TIGER #ad
Part NumberISE1-8-4T

6. HQMaster

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Upcut Cutting Tool for Acrylic PVC ABS Plywood Hardwood, HQMaster 10 Pack 6mmEnd Mill Milling Cutter CNC Spiral Router Bits Tungsten Steel 22mm Flute Length

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HQMaster #ad - Shank diameter: 6mm; Overall length/Total length: 45mm. Quantity: pack of 10 coming with storage case. Range of processing -- for carving/cutting/engraving/milling/drilling/roughing/sculpturing in materials like MDF, PVC, solid wood, double color plate, aluminum, composite board, acrylic, wood, ABS, organic board, plastics, PVC expansion sheet etc. Cutting edge length /Flute length: 22mm. Material: tungsten steel.
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ManufacturerHQMaster #ad
Part NumberHQ-4685

7. Qibaok

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

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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.

8pc end mill bitsend mill bits usually used to be assembled on milling machine and used for profiling, shoulder milling, finishing operations, general purpose machining of both ferrous and nonferrous materials. Materialhigh speed steelhss, obtain accuracy, high abrasion resistance, high-speed cutting for the high hardness. Wide usagessuitable for aluminium, copper, magnesium alioy, cast iron, plastics, wood, etc.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.
BrandQibaok #ad
ManufacturerQibaok #ad
Part NumberQibaok506

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

9. Minimprover

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Minimprover 2 Pack CNC Carbide End Mill Cutter Drill Bits,Micro Grain Carbide End Mill for Alloy Steels/Hardened Steels,Straight 4 Fultes Milling Cutter 3/8" Cutting Diameter, 2-1/2" LengthDC:Less than 3.0 | Tolerance range:-0.014~-0.028.

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Minimprover #ad - Application:it can be used on many fields, making the workpiece smoother and brighter. It is suitable for steels below 60 degrees after heat treatment, such as metal processing, CNC machining and engineering using. High quality coating:tialn coating and tialcrn coating - these two coatings have excellent heat resistance and adhesion resistance and is suitable for processing high friction materials such as cast iron, die steel, tool steel, stainless steel, nickel alloy and etc.

The ductility is especially suitable for intermittent cutting operations. Tungsten steel is also called cemented carbide and is considered to be the teeth of modern industry. Package include: 2 pcs 4 flutes end mill cutter. Cutting diameter: 3/8" | flute length:1" | Full length: 2-1/2" | Shark Diameter: 3/8".

It also has stronger heat resistance than HSS, so it can maintain hardness even at high temperature. Large chip flute design for smoother chip removal, and can be directly processed from high-speed rough machining to fine machining. At the same time, the large core diameter is used to enhance the rigidity of the tool and make the cutting and chip removal stable. Dc:less than 3. 0 | tolerance range:-0014~-0
BrandMinimprover #ad
ManufacturerMinimprover #ad
Part NumberH055-382

10. Knugoua

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Tungsten Steel CNC Router Burrs End Milling Engraving Bits Drilling Hole Tool for PCB Circuit Board, End Mill Sets, Copper 0.5~3.175mm Set of 12, Plastic, Fiber, Wood

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Knugoua #ad - Material: made of tungsten Steel, bending strength, high hardness, highly wear resistance, highly working efficiency. Widely using application: these cnc router burrs mainly used for cutting and engraving and worked on Acrylic, PCB circuit board perfectly.

Attention: don't use on too hard material, PVC, Nylon, Resin, like high hardness iron.12 pcs different size for meeting your needs. Highly precision: with sharp cutting edge, these sets of tool work quickly and cleanly, milling groove and clean surface, no glitches or scrap left. Shank size: diameter, 1. 8mm, 1. 5mm, 2. 5mm, 08mm, 1. 2mm, 2. 4mm, 1. 6mm, 1mm, 3mm, about 3mm, about 22mm. Set of 12 different size: cutting size: 05mm, 2mm, length, 3.175mm. Warranty: we promise provide satisfied service for every client, if there is any quality issue, we can send a new replacement or refund full refund.
BrandKnugoua #ad
ManufacturerKnugoua #ad