10 Best Cnc Tools And Mill 3mm In The Us - Black Friday 2024
Genmitsu 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
9.9Exceptional
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Value for Money2
JIANXINGJIANXING 3mm Carbide Square End Mill for Aluminum & Copper Applications, 3-Flute, HRC 55 Deg, DLC Coating, End Mill Bits, High Feed U-Type Design, for Roughing and Finishing (3 Pieces)
Main highlights- 【The 45 Degree Helix Angle Design】 According To The Characteristics Of Soft Materials Such As Aluminum Alloy And Copper Alloy, It Adopts A 45 Degree Large Helix Angle Design.Greatly Improves The Production Efficiency, Sharp And Durable, Convenient For Chip Removal.
- 【Package Included】: 3 Pcs 3 Flutes End Mill Cutter.Cutting Diameter: 3mm ,Flute Length:9mm ,Full Length:50mm ,Shark Diameter: 4mm.
- 【Material】: Cnc 3-Flute Solid Carbide Spiral Router Bit.For Aluminum Alloy And Copper Alloy, Magnesium Alloy, Zinc Alloy,Acrylic, Plywood, OAK, MDF, and Any Hardwood，Etc.
- 【Dlc Coating】:Dlc(Diamond-Like Carbon) Coating Has Ultra-High Hardness,Low Friction Coefficient, High Temperature Resistance, Good Electrical Insulation, Chemical Barrier, High Thermal Conductivity, Ultra-High Anti-Blocking Performance.
- 【Adventage】:Surface Finishes Are Greatly Improved No Matter If You Are Roughing Or Finishing Due To Effective Chip Removal; Cut Faster Thanks To Superior Material Removal Rate (Mrr) Especially When Slotting.
9.8Exceptional
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3
uxcelluxcell 10Pcs 3mm Titanium Coat Carbide End Mill Engraving Milling Cutter CNC Router Bits for PCB Machine, 1/8" Shank
Main highlights- STANDARD: Cutting edge diameter: 3mm / 0.118"; Shank diameter: 3.175mm / 1/8"; Cutting edge length: 12mm / 0.47"
- MATERIAL: Use of ultra-fine grain carbide material with good milling and cutting performance, ensure high work efficiency.
- FEATURES: High hardness, high wear resistance, high strength. Have sufficient bending strength and wear resistance.
- CHARACTERISTICS: Sharp cutting edge, milling, hole and plate edge, surface clean, neat, no glitches. The longer the length of the tool clamped by the chuck, the better.
- APPLICATION: Can engrave PCB, CNC, Circuit boards, Metal, Plastics, Wood, SMT, Fiber glass, Carbon board. Combined with the material to be processed, select an appropriate feed rate and cutting speed to improve the tool life.
9.7Exceptional
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4
uxcelluxcell Square Nose End Mill, 3mm Tip Dia Solid Carbide AlTiN Coated CNC Router Bits 4 Flute Spiral Milling Cutter HRC45 with 4mm Shank 50mm (2-inch) Length, 2pcs
Main highlights- Wide Applications: Suitable for cutting carbon steel, malleable cast iron, alloy steel, die steel, etc. For shallow groove machining, side milling and finishing. Use on CNC machining centers, engraving machines and other high-speed CNC machine tools.
- Tips: The longer the length of the tool clamped by the chuck, the better. Combined with the material to be processed, select an appropriate feed rate and cutting speed to obtain better processing accuracy and performance.
- Square Nose End Mill: Cutting Diameter: 3mm / 0.12"; cutting flute length: 8mm / 0.31"; shank diameter: 4mm / 0.16"; overall length: 50mm / 2"; cutting hardness: HRC45; spiral angle: 35 degree.
- Solid Carbide Tool: P05 carbide end mill cutter is high hardness, wear resistance, and heat resistance. Carbide material with good milling and cutting performance, ensures high work efficiency. Carbide can run at higher speed than high-speed steel.
- Features: Square end cut, 4-flute design, spiral chip space design for fast and clean chip removal. Sharp cutting edge provides smooth cutting. AlTiN composite coating can increase hardness, reduce oxidation wear for better wear resistance and extend tool life.
9.5Excellent
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5
uxcelluxcell Square Nose End Mill, 3mm Tip Dia Solid Carbide AlTiN Coated CNC Router Bits 4 Flute Spiral Milling Cutter HRC55 with 3mm Shank 50mm (2-inch) Length
Main highlights- Wide Applications: Suitable for cutting carbon steel, malleable cast iron, alloy steel, stainless steel, die steel, tool steel, heat treated steel. For shallow groove machining, side milling and finishing. Use on CNC machining centers, engraving machines and other high-speed CNC machine tools.
- Tips: The longer the length of the tool clamped by the chuck, the better. Combined with the material to be processed, select an appropriate feed rate and cutting speed to obtain better processing accuracy and performance.
- Square Nose End Mill: Cutting Diameter: 3mm / 0.12"; cutting flute length: 8mm / 0.31"; shank diameter: 3mm / 0.12"; overall length: 50mm / 2"; cutting hardness: HRC55; spiral angle: 35 degree.
- Solid Carbide Tool: M30 carbide end mill cutter is super fine grain carbide, with high hardness, wear resistance, and heat resistance. Carbide material with good milling and cutting performance. Carbide can run at higher speed than high-speed steel.
- Features: Square end cut, 4-flute design, spiral chip space design for fast and clean chip removal. Sharp cutting edge provides smooth cutting. AlTiN composite coating can increase hardness, reduce oxidation wear for better wear resistance and extend tool life.
9.4Excellent
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6
uxcelluxcell 10Pcs 3mm Carbide End Mill Engraving Milling Cutter CNC Router Bits for PCB Machine, 1/8" Shank
Main highlights- STANDARD: Cutting edge diameter: 3mm / 0.118"; Shank diameter: 3.175mm / 1/8"; Cutting edge length: 12mm / 0.47"
- MATERIAL: Use of ultra-fine grain carbide material with good milling and cutting performance, ensure high work efficiency.
- FEATURES: High hardness, high wear resistance, high strength. Have sufficient bending strength and wear resistance.
- CHARACTERISTICS: Sharp cutting edge, milling, hole and plate edge, surface clean, neat, no glitches. The longer the length of the tool clamped by the chuck, the better.
- APPLICATION: Can engrave PCB, CNC, Circuit boards, Metal, Plastics, Wood, SMT, Fiber glass, Carbon board. Combined with the material to be processed, select an appropriate feed rate and cutting speed to improve the tool life.
9.2Excellent
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7
HOZLYEnd Mill Sets,10Pcs Titanium Coat End Mill,1/8" Shank 0.8-3mm Micro End Mill Engraving Bits CNC Router Bits for Dremel Rotary Tools
Main highlights- 【Wide Application】This Titanium Coated Engraving Milling Cutter Works with PCB, SMT, CNC, Mold, plastic fiber, carbon fiber, hard wood, printed circuit board, and other precision parts processing.
- 【Premium CNC Bits】HOZLY 1/8 end mills are made of ultra-fine grain carbide material (tungsten steel), Titanium Coat,More longer tool lifespan. with highly wear resistance, high hardness, bending strength, highly working efficiency, highly precision
- 【Parameter of These CNC Router Bits Set: 】Overall Length（OAL）: 38mm(1-1/2"); Shank Diameter（SD）: 3.175mm(1/8")
- 【Cost-Effective PCB Endmill Kit 】Titanium Coat CNC Router Bits, 10 different sizes to meet your needs: 0.8mm, 1mm, 1.2mm, 1.4mm, 1.6mm, 1.8mm, 2mm, 2.4mm, 2.5mm,3mm
- 【Advantage】These CNC Router Burrs End Milling Engraving Bits With sharp cutting edge, milling groove and clean surface, these sets of tool work quickly and cleanly, no glitches or scrap left
9.1Excellent
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8
Home of quality tools13% Off5 Pcs 3mm CNC Carbide End Mill Set, 4 Fultes Milling Cutter,Tungsten End Milling Bits Tool
Main highlights- Wide Application square nose end mills：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：5 x 4 Flutes End Mill Cutter
- Material: Tungsten 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.
- 3mm Carbide End Mill Set: This end mill set includes 5 pieces 3mm End Mill，the milling cutter kit contains the number to meet the demand.
9.0Excellent
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9
JIANXINGJIANXING 2mm 3mm 4mm Carbide Square End Mill Set,4 Flute Cutting Tools,HRC 55 Deg,Tialn Coating,Straight Shank Square Nose End Mills Cutter,CNC Router Bits, Used in Alloy Steels/Hardened Steels(1 Set)
Main highlights- 【The 35 degree helix angle design】 Greatly Improves The Production Efficiency, Sharp And Durable, Convenient For Chip Removal
- 【Package Included】: 1set (2mm+3mm+4mm) Carbide End Mill
- 【Material】: Carbide With Tialn Coating For HRC 55 Deg, The Tialn Coating Has Stable Performance And Is Not Easy To Wear Under High Temperature Environment. It Has Higher Hardness And Wear Resistance And Excellent Cutting Performance
- 【Cnc 4-Flute End Mill 】Adopt Modern Grinding Machine Equipment For High-Precision Grinding. Resists Wear And Offers High Cutting Performance
- 【Applicable materials】 Include Ordinary Steel, Carbon Steel, Alloy Steel, Hardened Steel, Cast Iron, Etc. The End Milling Cutter Bit Is Suitable For Plane / Side Milling, U-Groove Milling And Other Additive Methods.
8.9Very Good
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10
HARFINGTONHARFINGTON 10pcs End Mill Bits 3mm Solid Carbide CNC Router Bits Engraving Cutter Tools for PCB Circuit Board Milling Machine Wood Carving, 1/8" Straight Shank
Main highlights- Size - Cutting edge diameter: 3mm / 0.118"; shank diameter: 3.175mm / 1/8"; cutting edge length: 12mm / 0.47"; overall length: 38mm / 1.5"; left/right rotation: right rotation; blade shape: fishtail corn shape; shank form: straight shank; style: with positioning ring; package included: 10pcs carbide end Mills.
- Note - Most end mills are clamped using spring clamps, to prevent the end mill from gradually protruding from the tool holder or even falling completely, we recommend that the end mill handle and tool holder be removed before clamping the end mill, clean the inner hole with cleaning fluid and dry it before clamping.
- Material - This milling cutter is made of tungsten steel (carbide), which has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance, and corrosion resistance. These properties extend tool life and keep end mills sharp, helping to improve cutting accuracy and efficiency.
- Feature - Corn-shaped cutting edge, diamond-shaped cutting teeth, fishtail-shaped cutting tip, CNC router bits integrating drilling and milling. This manufacturing process effectively reduces cutting resistance, minimizes vibration during processing and reducing errors caused by tool vibrations, ensuring a smoother cutting process without damage.
- Application - This flat end mill is frequently used in PCB circuit boards, various CNC milling machines, woodworking CNC tools, and engraving machine tools. In addition, it is also suitable for cast iron, copper, carbon steel, alloy steel, pre-hardened steel, and hardened steel—processing of metal materials.
8.6Very Good
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