10 Best Pcb Router Bit Sizes In The Us - Black Friday 2024
Best Choice1
GenmitsuGenmitsu 1/8 Inch Shank 10pcs Carbide Spiral O Flute (Single Flute) End Mill CNC Router Bits, Solid Nano Blue Coat, for Woodworking Cutting Carving Wood Acrylic PVC PCB MDF, OS10A
Main highlights- Versatile Applications: These end mills are perfect for a wide range of applications, including CNC routing, hobbyist projects, sign-making with plastic and non-ferrous materials, high-efficiency milling (HEM), machining mechanical plastics, milling through hard materials, and more.
- Quality Craftsmanship: Our Spiral O Flute (Single Flute) End Mills are well-made, producing no glitches on the surface and ensuring excellent engraving and milling performance.
- Extended Service Life: Our end mills feature a nano-blue coating for enhanced hardness. The O-Flute design ensures efficient chip removal, reducing clogging and providing smooth cutting performance. This extends the tool life, making them more durable and wear-resistant than standard end mills.
- Compared to other flute styles, it provides cleaner cuts and allows for deeper plunges. If you’re working primarily with plastic, our O flute bit disperses heat more efficiently, preventing weld back.
- All-in-One Kit: This comprehensive set includes 10 pieces with a 1/8 inch shank size. It offers a variety of cutting diameters from 1.0 - 3.175mm (1.0/1.5/1.5/2.0/2.0/2.5/2.5/3.175/3.175/3.175) and cutting lengths from 4 - 22mm (4/8/12/12/17/12/17/10/15/22), catering to your diverse needs. Unique O Flute Design: Our single flute design is perfect for high-volume material removal.
9.8Exceptional
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Value for Money2
HOZLYHOZLY 10PCS 1/8'' Shank 0.5mm End Mill CNC Bit Set, Carbide Engraving Bits Carving Bits CNC End Mill Router Bits 1/8 for PCB Wood, Titanium Coat PCB Milling Cutter Bits Dremel Bits Drill Bit
Main highlights- Wide Compatibility: HOZLY 0.5mm end mills Work with PCB, SMT, CNC, Mold, plastic fiber, carbon fiber, hard wood, printed circuit board, and other precision parts processing.
- Highly precision Micro End Mills: Sharp cutting edge, milling, hole and plate edge, clean surface, neat, no glitches. Industrial quality control to ensure smooth performance
- HOZLY End Mills for PCB Specification: 1/8'' shank (3.175mm), 0.5mm cutting diameter CNC router bits, All of our products are measured by precision instruments, and there may be some errors if measured manually, as the tightness of the grip varies from person to person.
- Engraving Bits Material: Using premium grained carbide material, providing good milling and smooth cutting performance.
- 1/8 shank CNC bit is made of Carbide Hard Steel with Titanium Coat : With sufficient flexural strength and wear resistance, ensuring high work efficiency. Please choose a cutting length that exceeds the board by 2-5mm, or it will result the end mill breaking.
9.7Exceptional
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3
GenmitsuGenmitsu 30pcs PCB Drill Bits Set, 0.1mm-3.0mm, 1/8" Shank Spiral Flute CNC Router Bits for Print Circuit Board Jewelry CNC Engraving, PD30A
8.2 Precision8.0 worth the money8.0 lasts a long timeWhy we love it
High Quality: Durable Stable
Variety of Sizes: 30 Different Sizes
Advantage: Reduced Cutting Force Improved Accuracy
9.6Exceptional
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4
LotheeShank Tungsten Carbide Micro Drill Bits Set, Tungsten Steel PCB Print Circuit Board Flute CNC Router Bits for Rough Stone Print Circuit Board Jewelry Engraving (30 Pcs, 0.3-1.2 mm)
Main highlights- Wide usage: 0.01-0.05 inch drill bits set is suitable for processing precision drilling of amber beeswax, circuit boards, CNC engraved jewelry, hardware, plastics and so on
- What you get: package comes with 30 pieces tungsten carbide micro drill bits in 3 sets, 10 pieces each set, packed in a box, which is easy for storage
- Size information: PCB drill bit set contains various sizes of drill diameter, 0.3 mm/ 0.012 inch, 0.4 mm/ 0.016 inch, 0.5 mm/ 0.020 inch, 0.6 mm/ 0.024 inch, 0.7 mm/ 0.028 inch, 0.8 mm/ 0.032 inch, 0.9 mm/ 0.035 inch, 1 mm/ 0.039 inch, 1.1 mm/ 0.043 inch, 1.2 mm/ 0.047 inch, each size has 3 pieces, totally 30 pieces in 3 boxes
- Safe material: PCB drill bits are made of quality tungsten steel, not easy to wear and bend; The anti-vibration design of the blade makes it stable and reliable during the engraving process
- Improve precision: micro drill bits set adopts pointed cutting edges; The spiral cutting edge can reduce the cutting force, prevent the drill from breaking, and improve the machining precision, no burrs or debris
9.5Excellent
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5
DKIBBITHEnd Mill Sets, 10 Pieces Titanium Coat Carbide CNC Router Burrs End Milling Engraving Bits Drilling Hole Tool for PCB Circuit Board Plastic Fiber Wood Copper 0.8~3.175mm 1/8" Shank
Main highlights- Wide Compatibility: Works with PCB, SMT, CNC, Mold, plastic fiber, carbon fiber, hard wood, printed circuit board, and other precision parts processing.
- Titanium Coat Carbide Hard Steel: With sufficient flexural strength and wear resistance, ensuring high work efficiency.
- Highly precision: Sharp cutting edge, milling, hole and plate edge, clean surface, neat, no glitches.
- High Quality Material: Using high quality grained carbide material, providing good milling and cutting performance.
- Cutting edge diameter (CED): 0.8-3.175mm (10Pcs, 0.8mm, 1mm, 1.2mm, 1.5mm, 1.6mm, 1.8mm, 2mm, 2.4mm, 3mm, 3.175mm); Cutting edge length (CEL): 6mm; Total length: 38mm; Shank diameter (SHK): 3.175mm
9.4Excellent
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6
SainSmartSainSmart Genmitsu 10Pcs Nano Blue Coat End Mill CNC Router Bits, 0.8-3mm, 1/8" Shank
8.9 Long life8.7 worth the money8.0 lasts a long timeWhy we love it
High quality material
Sharp cutting edge
Varied sizes available
9.2Excellent
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7
F.L.SF.L.S 20pcs 10° 15° 20° 30° 3.175mm Carbide PCB Engraving Drill Bits CNC Bit Router Tool 0.1mm
Main highlights- Total length: 30mm±1mm
- Shape: V-shape
- Shank diameter: 3.175mm
- Degree: 10° 15° 20° 30°
- Cutting edge diameter: 0.1mm
9.0Excellent
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8
FoxAlien20/30/45/60/90deg 0.1mm Triangular CNC Router Bits Set, 1/8" Shank Engraving Carving V-Bit with Nano Blue Coating Sharp Pyramid Bits for Acrylic Wood MDF Aluminum Lettering Sign Making
Main highlights- 【Wide Applications】It is widely used to engrave and carve on hardwood, plywood, acrylic, plastic fiber, resin, PCB, aluminum and other material. Suitable for lettering and sign making.
- 【Triangular Engraving Bits】Triangular v shape can be used in 2D and 3D carving. Easy to remove chips, not easy to stick dust.
- 【Long Service Life】Nano blue coating strengthens the hardness so that the service life is extended and the bits are more durable and wear-resistant than the regular ones.
- 【Durable & Well-made】Sharp cutting edge, no glitches on the surface. Ultrafine carbide material ensures its engraving and milling performance.
- 【1/8” Shank; 20/30/45/60/90deg 0.1mm, Each 2pcs】Shank size are 1/8 inch. There are five different degrees of angle – 20/30/45/60/90 degree 0.1mm bits are commonly used in pattern and letter engraving. Total 10pcs/set, each degree has 2pcs.
8.9Very Good
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9
KnugouaEnd Mill Sets, Tungsten Steel CNC Router Burrs End Milling Engraving Bits Drilling Hole Tool for PCB Circuit Board, Plastic, Fiber, Wood, Copper 0.5~3.175mm Set of 12
Main highlights- Widely applicable: These End milling bits can be used for CNC router, xcarve plunge router with 1/8" collet
- Set of 12 different size: Cutting Size: 0.5mm, 0.8mm, 1mm, 1.2mm, 1.5mm, 1.6mm, 1.8mm, 2mm, 2.4mm, 2.5mm, 3mm, 3.175mm. Shank Size: diameter, about 3mm, length, about 22mm. 12 pcs different size for meeting your needs
- Material: Made of Tungsten Steel, highly wear resistance, high hardness, bending strength, highly working efficiency
- Highly precision: With sharp cutting edge, milling groove and clean surface, these sets of tool work quickly and cleanly, no glitches or scrap left
- For using with: These CNC router burrs mainly used for cutting and engraving and worked on Acrylic, PVC, Nylon, Resin, PCB circuit board perfectly. Attention: Don't use on too hard material, like high hardness iron.
8.8Very Good
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10
New Hope StoreEnd Mill Bit Sets, 12pcs Tungsten Carbide CNC Rotary Bits PCB Milling Bits CNC Router Bits Engraving Bits Cone Cutter Drilling Hole Tool for PCB Mould, Plastic, Fiber, Carbon, Wood 0.25mm~5.5mm
Main highlights- Widely application: These CNC router bits fit for PCB board, SMT, CNC, Mold, engraving, plastic fiber, carbon fiber, cooper, stainless steel, printed circuit board, other precision environmentally friendly sheet, CNC machine tool,etc.
- Superior precision: Flutes design provide good chip-carrying capacity, enhancing the tool’s ability to remove material. And with sharp cutting edge, improve working efficiency greatly, no glitches or scrap left
- Set of 12 size: 0.25mm, 0.3mm, 0.4mm, 0.5mm, 1.3mm, 1.4mm, 1.7mm, 1.9mm, 2.5mm, 3.55mm, 4mm, 5.5mm. It can meet your needs greatly.
- Service guarantee: We promise provide you good customer service, if there is any dissatisfaction, you can just contact us, we will refund you or send you new replacement within 24 hours.
- Material: Made of quality Tungsten Solid Carbide, These CNC router bits have high flexural strength and wear resistance, sharp and durable, with good milling, cutting performance.
8.5Good
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