10 Best Milling Cutter 3mm In The Us - Black Friday 2024
Best Choice1
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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Value for Money2
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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3
uxcelluxcell T-Slot Milling Cutters, 3mm Depth 25mm Cutting Dia 12mm Shank Tungsten Carbide Tip 6 Flutes T Slot End Mill for Stainless Steel Copper Aluminum
Main highlights- Wide Applications: Suitable for machining T slotting, straight slotting, side grooving and half-round keyway on the work piece. Widely used for milling stainless steel, carbon steel, alloy steel, copper, tool steel, cast iron, aluminum, etc..
- Tips: The longer the length of the tool clamped by the chuck, the better. If the clamping length is shorter, you need to lower the feed rate and cutting speed to reduce vibration and extend the tool life.
- T-Slot Cutters: Cutting Dia.: 25mm / 0.98"; Cutting Depth: 3mm / 0.12"; Shank Dia.: 12mm / 0.47"; Total Length: 100mm / 3.94"; Number of Flutes: 6 Flutes. Tungsten carbide tip has good toughness, high hardness, wear resistance, and good cutting strength. Provide faster cutting speeds than other substrates.
- Features: The cutting edge is sharp and not easy to break. High-frequency welding process is adopted for the connection between the cutter head and the cutter body. Universal chamfered round shank, easier clamping, stable cutting process.
- Easy to Use: Used on drilling and milling machines, machining centers. Properly reduce the cutting speed and feed can prolong the life of the milling cutter. Add cutting fluid to protect the cutting edge and make the cutting smoother when working.
9.6Exceptional
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4
uxcelluxcell T-Slot Milling Cutters, 3mm Depth 16mm Cutting Dia 10mm Shank Tungsten Carbide Tip 4 Flutes T Slot End Mill for Stainless Steel Copper Aluminum
Main highlights- Wide Applications: Suitable for machining T slotting, straight slotting, side grooving and half-round keyway on the work piece. Widely used for milling stainless steel, carbon steel, alloy steel, copper, tool steel, cast iron, aluminum, etc..
- Tips: The longer the length of the tool clamped by the chuck, the better. If the clamping length is shorter, you need to lower the feed rate and cutting speed to reduce vibration and extend the tool life.
- T-Slot Cutters: Cutting Dia.: 16mm / 0.63"; Cutting Depth: 3mm / 0.12"; Shank Dia.: 10mm / 0.39"; Total Length: 80mm / 3.15". Tungsten carbide tip has good toughness, high hardness, wear resistance, and good cutting strength. Provide faster cutting speeds than other substrates.
- Features: The cutting edge is sharp and not easy to break. High-frequency welding process is adopted for the connection between the cutter head and the cutter body. Universal chamfered round shank, easier clamping, stable cutting process.
- Easy to Use: Used on drilling and milling machines, machining centers. Properly reduce the cutting speed and feed can prolong the life of the milling cutter. Add cutting fluid to protect the cutting edge and make the cutting smoother when working.
9.5Excellent
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5
uxcelluxcell T-Slot Milling Cutters, 3mm Depth 20mm Cutting Dia 12mm Shank Tungsten Carbide Tip 6 Flutes T Slot End Mill for Stainless Steel Copper Aluminum
Main highlights- Wide Applications: Suitable for machining T slotting, straight slotting, side grooving and half-round keyway on the work piece. Widely used for milling stainless steel, carbon steel, alloy steel, copper, tool steel, cast iron, aluminum, etc..
- Tips: The longer the length of the tool clamped by the chuck, the better. If the clamping length is shorter, you need to lower the feed rate and cutting speed to reduce vibration and extend the tool life.
- T-Slot Cutters: Cutting Dia.: 20mm / 0.79"; Cutting Depth: 3mm / 0.12"; Shank Dia.: 12mm / 0.47"; Total Length: 100mm / 3.94"; Number of Flutes: 6 Flutes. Tungsten carbide tip has good toughness, high hardness, wear resistance, and good cutting strength. Provide faster cutting speeds than other substrates.
- Features: The cutting edge is sharp and not easy to break. High-frequency welding process is adopted for the connection between the cutter head and the cutter body. Universal chamfered round shank, easier clamping, stable cutting process.
- Easy to Use: Used on drilling and milling machines, machining centers. Properly reduce the cutting speed and feed can prolong the life of the milling cutter. Add cutting fluid to protect the cutting edge and make the cutting smoother when working.
9.4Excellent
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6
NACXHSS-AL T Slot End Mill Milling Cutter， High-Speed Steel Woodruff Keyseat Cutter, Half Round Keyway Milling Cutter， Straight Shank, 6 Flutes, 16mm x 3mm x 62mm
Main highlights- Size: Cutting Diameter: 16mm / 0.63"; Cutting Depth: 3mm / 0.11"; Total Length: 62mm / 2.44"; Flute Number: 6
- Material: This T slot cutter end mill is made of high quality high speed steel (HSSAL) material, wear resistant and not easy to stick cutter.
- Durable: The high-frequency welding process is adopted at the connection between the cutter head and the cutter body, which is durable and not easy to break the knife, which greatly improves the practical life of the cutter.
- Application: Used to process t-shaped grooves on various mechanical tables or other structures. Suitable for milling steel, aluminum, copper, iron and non ferrous materials.
- Advantage: The cutting edge is sharp and wear-resistant, it is not easy to break the edge, the surface is clean and free of burrs, and the finished workpiece has high smoothness.
9.3Excellent
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7
YEEZUGOTitanium Coated Engraving Milling Cutter Carbide Bits, 0.8-3mm, 1/8'' Shank, 10 Pieces, for Dremel Rotary Tools
Main highlights- These carbide end mills are Made of ultra-fine grain carbide material (tungsten steel), with great cutting and milling performance.
- Precision Cutting: Suitable for intricate and detailed work on wood, plastic, metal, and other materials.
- Durable Construction: Made of high-quality carbide with a titanium coating for extended lifespan and resistance to wear and tear.
- Compatibility: Designed with a 1/8" shank for use with Dremel and other rotary tools.
- 8mm to 3mm for engraving, milling, and carving on various materials.
9.1Excellent
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8
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.
8.9Very Good
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9
HARFINGTONHARFINGTON T Slot End Mill Milling Cutter 3mm Cutting 1.5mm Depth 4mm Shank Solid Carbide Titanium Coated 4 Flutes for Stainless Steel Alloy
Main highlights- Size - Cutting diameter: 3mm / 0.12"; cutting depth: 1.5mm / 0.06"; shank diameter: 4mm / 0.16"; shank length: 38mm / 1.5"; total length: 50mm / 1.97"; number of flutes: 4 flutes
- Notes - Used on CNC machining centers, drilling and milling machines, engraving machines. Properly reduce the cutting speed and feed can prolong the life of the milling cutter. Add cutting fluid to protect the cutting edge and make the cutting smoother when working.
- Material - The solid carbide T-slot milling cutter has has high hardness (HRC92), good toughness, wear resistance, bending resistance and heat resistance. With good milling and cutting performance, carbide can run at higher speed than other substrates.
- Features - Sharp cutting edge provides smooth cutting, not easy to break. Titanium coating provides excellent corrosion resistance, greatly improves wear resistance and hardness, and reduces the coefficient of friction.
- Applications - Suitable for machining T slotting, straight slotting, side grooving and half-round keyway on the work piece. Widely used for milling and cutting stainless steel, cast iron, tool steel, alloy steel, copper, aluminum, composite materials, etc.
8.8Very Good
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10
NxtopNxtop 10Pcs 3mm Carbide End Mill Engraving Milling Cutter CNC Router Bits for PCB Machine, 1/8" Shank
Main highlights- Standrd: 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.
- Application: Can engrave PCB, CNC, Circuit boards, Metal, Plastics, Wood, SMT, Fiber glass, Carbon and environmental board.
8.5Good
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