10 Best Cnc Milling Bits 4 Blades In The Us - Black Friday 2024
Best Choice1
SPEED TIGERSPEED TIGER Micrograin Carbide Square End Mill - 4 Flute - ISE1/4 4T (5 Pieces, 1/4") - for Milling Alloy Steels, Hardened Steel, Metal & More – Mill Bits Sets for DIYers & Professionals
Main highlights- HIGH-PERFORMANCE MATERIAL - This end mill is made from micrograin carbide, which gives it exceptional toughness, durability, and machinability. It performs brilliantly and is an excellent value for its price.
- FINE WORKMANSHIP - Our products deliver outstanding high accuracy with an error of -0.02mm, empowering users to achieve professional cutting quality effortlessly.
- DEDICATED SUPPORT - Please don't hesitate to contact us on Amazon if you need the Cutting Condition Data. We want to ensure you receive the best product that meets your requirements.
- AlTiBN COATING - This coating, made of titanium aluminum boron nitride (AlTiBN), offers exceptional stability at high temperatures and surpasses the heat resistance of TiAlN, TiN, or TiCN coatings.
- APPLICATION - Our carbide tools are highly effective at machining various types of steel such as Carbon Steels (~HB225), Alloy Steels (HB225~325), Pre-hardened Steels (up to HRC45), Hardened Steels (HRC40~51), and Cast Iron.
9.8Exceptional
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Value for Money2
Hunricho8pcs 2-12mm CNC Square Nose End Mills,Carbide Tungsten Steel 4 Fultes Milling Cutter, Router Bits Rotary Bits Tool Straight Shank 2-12mm
Main highlights- Wide Application CNC End Mill：It can be used on many fields, such as metal processing, CNC machining and engineering using. Large chip flute design for smoother chip removal, making the workpiece smoother and brighter.
- Package Included：8 x 4 Flutes carbide metric End Mill Cutter set
- Material: Tungsten steel Carbide has the advantages of wear resistance, toughness and corrosion resistance. It also has stronger heat resistance than HSS, so it can maintain hardness Tungsten steel is mainly composed of tungsten carbide and cobalt, accounting for 99% of all components. Tungsten steel is also called cemented carbide and is considered to be the teeth of modern industry.
- Detail design: cutting edge with suitable negative forefoot design, taking into account the strength and sharpness of the cutting edge. 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.
- 2-12mm 4Flutes 8PCS Carbide Metric End Mill Set: This end mill set includes 8 diameter sizes of 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, satisfy your different needs.
9.6Exceptional
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3
Home of quality toolsCNC End Mill Set, Carbide Tungsten Steel 4 Fultes Milling Cutter, Router Bits Rotary Bits Tool Straight Shank 2-12mm 8pcs
Main highlights- Wide Application CNC End Mill：It can be used on many fields, such as metal processing, CNC machining and engineering using. Large chip flute design for smoother chip removal, making the workpiece smoother and brighter.
- Package Included：8 x 4 Flutes carbide metric End Mill Cutter set
- Material: Tungsten steel Carbide has the advantages of high hardness, wear resistance, toughness and corrosion resistance. It also has stronger heat resistance than HSS, so it can maintain hardness even at high temperature. Tungsten steel is mainly composed of tungsten carbide and cobalt, accounting for 99% of all components. Tungsten steel is also called cemented carbide and is considered to be the teeth of modern industry.
- Detail design: High-precision cutting edge with suitable negative forefoot design, taking into account the strength and sharpness of the cutting edge. 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.
- 2-12mm 4 Flutes End Mill Set: This end mill set includes 8 diameter sizes of 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, satisfy your different needs.
9.5Excellent
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4
GenmitsuGenmitsu 40pcs End Mills CNC Router Bits, 1/8" Shank CNC Cutter Milling Carving Bit Set Including 2-Flute Flat Nose & Ball Nose, Nano Blue Coat & Titanium Coat, MC40A
9.1 worth the money8.0 lasts a long timeWhy we love it
High Quality: Sharp Durable
Variety: 2 Sets, 10 Sizes
Universal: Compatible with Most Machines
9.4Excellent
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5
SpeToolSpeTool 12411 4 Flutes Carbide CNC Square Nose End Mill, 1/4 inch Shank Diameter, 3 inch Long, Upcut CNC Router Bit with Coated
Main highlights- The Square CNC End Mill With Flat Top 4-Flute, Carbide with TiAlN Coated Gives outstanding cutting performance and wear resistance
- The Route Bit 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, 1-1/8 inch Cutting Length, 3 inch for Total Length
- For CNC, Excellent performance to cut Carbon Steel, Mould Steel, Inconel, Stainless Steel, Titanium Alloy etc, Up to HRC 55.
- End Mill Bits are Suitable for Side Milling, End Milling, Finish Machining, etc. For better
9.1Excellent
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6
ASNOMYASNOMY 10pcs 4-Flute End Mill Set, Metric CNC Milling Cutter Drill Bits Router Bits Cutter Tool Set for Wood Aluminum Steel Titanium, Straight Shank 2-12mm
Main highlights- Widely Application CNC End Mill: Can Used on metal processing, CNC machining and engineering using, Suitable for aluminium, cast iron, copper, magnesium alioy, plastics, wood, etc
- Top Quality：Made from high speed steel(HSS), high abrasion resistance, obtain accuracy, high-speed cutting for the high hardness
- Satisfaction: ASNOMY aims to provide high-grade products and customer service to all customers. Any problems, just contact us and our after-sale team will solve your problems ASAP.
- Easy To Use: This End 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
- 2-12mm End Mill Set: This end mill set includes 10 diameter sizes of 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 12mm, can satisfy all your different needs.
9.0Excellent
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7
TrvoxviqTrvoxviq CNC Straight Router Bits 0.16 Inch (4mm) Shank, 2 Flutes Straight End Mill CNC Milling Cutter, Tungsten Steel CNC Bits 22mm CEL/45mm OAL for MDF PVC Acrylic Woodworking(4x22mm, 10PCS)
Main highlights- Trvoxviq Double Flutes Straight Design CNC router bits and sharp blade edge improved the chip removal effectively, surface mirror finished prevent chips from sticking to CNC bits, which makes cutting more smooth exquisite, improve work efficiency largely.
- Trvoxviq CNC milling cutters are made of solid tungsten steel with micro particles and processed with high precision, it is integrally formed with high hardness, good wear resistance, not easy to break, also has high processing accuracy and long service life. The handle of the knife is designed with anti slip, making it more tightly clamped.
- Straight end mills are widely used for roughening, milling, cutting, hollowing out patterns, engraving, punching, positioning, and more in solid wood boards, multi-layer boards, sandwich boards, density boards, synthetic boards, PVC, acrylic and other boards. The straight CNC bits cannot be used for cutting metal.
- 4mm Straight Router Bits are Suitable for Various Types of Engraving Machines/Drilling Machines/Various High-speed Eengraving and Milling Machines, CNC Router, X-carve CNC Router, Dremel Routing etc. Not suitable for low-speed machining.
- 4mm Shank Straight Route Bits: Shank Diameter: 0.16 Inch (4mm), Cutting Diameter: 0.16 Inch (4mm), Cutting Length: 0.87 inch(22mm), Overall Length: 1-3/4 inch (45mm); Material: Tungsten Steel. Please choose a cutting length that exceeds the board by 2-5mm, or it will result the end mill breaking.
8.9Very Good
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8
Oudtinx8Pcs End Mill Bits HSS CNC End Mill Cutter Drill Bits for Wood, Aluminum, Steel, Titanium, Straight 4 Flute Mill Bit Set 1/16"-1/2" by Oudtinx
Main highlights- STRONG and DURABLE:The end mill bits are made from Ultra-fine steel bar, with high bending resistance and abrasion resistance, exclusive to HIGH HARDNESS, HIGH SPEED CUTTING applications.
- One Set of metric end mill bits Including: 8 Different kinds of Size end mills to meet your need, 2mm=1/16", 3mm=1/8", 4mm=5/32'', 5mm=3/16", 6mm=1/4", 8mm=5/16", 10mm=3/8", 12mm=1/2"
- HIGH PROCESSING EFFICIENCY: the edge of end mill bits is HARD and SHARP, process the heat treatment materials under 32°with high speed, reduce changing times and improve the production efficiency.
- CUTTING EDGE DESIGN: the bottom of end mill bits is u-shaped groove design, large front angle effectively reduces cutting resistance, sharp and durable, convenient for chip removal, further improve machining efficiency.
- APPLICATION: end mill bits are suitable for side milling, end milling, finish machining, etc. Apply to carbon steel, alloy steel, die steel, tool steel, cast iron, titanium, aluminum, etc.
8.7Very Good
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9
NZ1/2" Cutting Diameter 4 Flutes Ball Nose Carbide End Mills CNC Tools Mill Bits Double Flutes Helical Mills Solid Carbide
Main highlights- 【Use】 End mill drill bits are suitable for side milling, end milling, finishing, etc. Suitable for carbon steel, alloy steel, mold steel, tool steel, cast iron, titanium, aluminum, etc.
- 【Material】The ball head carbide end mill is made of high-speed steel-AL, which has high hardness, good wear resistance and durability.
- 【Features】 Ball nose, 4-blade design. Spiral chip space design can remove chips quickly and cleanly. Sharp cutting edges provide smooth cuts.
- 【Efficient】Using precision edge grinding technology; long service life, not easy to break; excellent cutting effect and higher productivity
- 【After-Sales】If you have any questions, please contact us and we will reply to you in time. Your satisfaction is our greatest pursuit, thank you for your support and purchase
8.6Very Good
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10
HOZLYHOZLY CNC Single Flute Router Bits 4mm(5/32") Shank,4mm（5/32"） Cutting Dia,12mm (1/2") Cutting Length,Solid Tungsten Carbide Alloy End Mill, DLC Coating Milling Cutter for Aluminium,Pack of 5
Main highlights- Suitable for CNC data machine, milling machine, drill machine to milling copper, aluminum, tool steel, cast iron and directly machining or fine processe the heat treatment mold.
- Suitable Cutting Materials:Aluminum plate, Aluminum plastic plate, Aluminum alloy doors and windows and other materials.
- MATERIAL: made of solid tungsten steel, high hardness, good wear resistance and durability.
- Extra large space of chip removal that makes the machining process more fluent and efficient, to get high precise and shine products
- CNC Single Flute Router Bits ：4mm (5/32") shank, 4mm (5/32")cutting diameter, 12mm(1/2") cutting length, 45mm (1-3/4")total length.
8.5Good
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