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10 Pcs 1/8 inch Shank CNC Up-Cut Router Bits, 2 Flutes Spiral Solid Carbide End Mill with DLC Coating, CNC Milling Cutters for Precision Wood Carving Applications

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Availability: In Stock.
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Arrives Tuesday, May 5
Order within 23 hours and 45 minutes
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Features

  • Precise standard specificationsIt includes 10 pcs 2-flute up cut router bits, 1/8" shank, 1/8" cutting diameter, 0.98" cutting length, 1.97" overall length. It is compatible with CNC milling machines and 1/8-inch chuck hand-held milling machines, with strong adaptability.
  • 2-Flute & Up-CutThe double-flute design of the up-cut router bit enables fast cutting and effectively expels chips, reducing material clogging. The up-cut design balances cutting forces more evenly, enhances machining stability, reduces vibration and noise, ensures smooth cutting edges and bottoms, and is suitable for processing various materials.
  • Durable coating The DLC coating can enhance the performance of the 1/8" shank cnc router bits for wood, increase hardness and wear resistance, and also have strong heat resistance, thereby extending the service life.
  • Premium solid carbide The 1/8" shank up cut end mill is made of carefully selected tungsten steel, combining durability and sharpness in long-term and high-intensity processing tasks. While enhancing wear resistance, it also improves cutting accuracy, ensuring stable operation over the long term.
  • Wide range of materials applicable Suitable for nylon, resin, ABS, acrylic, OAK, PVC, MDF, softwood, hardwood, etc. It excels at processing tasks including creating grooves, dado cuts, carving, slotting, and milling, meeting your diverse needs.

Description

Specification: Color: colorful plated Material: tungsten steel Cutting diameter: 3.175mm Cutting edge diameter: 3.175mm/1/8" Cutting Length: 25mm/0.98" Overall length: 50mm/1.97" Product size: 3.1752550mm Package includes: 10x Spiral Milling Cutter 1x Storage Box 1x Packing Box

Size: 3.175*25*50mm


Material: Tungsten Carbide


Brand: BFVV


Cutting Length: 0.98 Inches


Cut Type: Up-Cut


Size Name: 3.175*25*50mm


Cutting Length: 0.98 Inches


Cutting Diameter: 0.13 Inches


Item Diameter: 0.13 Inches


Cut Type: Up-Cut


Number of Flutes: 2


Material Type: Tungsten Carbide


Brand Name: BFVV


Model: F-56039-AC


Part Number: F-56039-AC


Manufacturer: BFVV


Included Components: 10 pcs CNC Router bits


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 5

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Top Amazon Reviews


  • Precision Milling with Hobbyist-Friendly Value 🪵
Precision Milling with Hobbyist-Friendly Value 🪵 Rating: ⭐⭐⭐⭐⭐ Executive Summary The BFVV 10-piece CNC up-cut router bit set is a high-performance solution for precision carving and milling. Featuring a Diamond-Like Carbon (DLC) coating and solid tungsten carbide construction, these bits offer a significant upgrade in durability and heat resistance over standard uncoated mills. While priced for the hobbyist market, the cutting quality and longevity rival more expensive professional alternatives, making them an essential workhorse for any small-format CNC or mini-mill setup. Key Highlights • High-durability DLC coating increases tool lifespan by up to 2.5 times • 2-flute up-cut spiral design for aggressive chip evacuation and cool operation • Solid tungsten carbide construction ensures maximum sharpness and rigidity • Broad compatibility with hardwoods, softwoods, acrylics, and light metals Detailed Analysis For CNC operators, the primary challenge with small 1/8-inch bits is balancing sharpness with the inherent fragility of the narrow shank. These BFVV bits manage that balance exceptionally well. The up-cut geometry is specifically designed to pull chips up and out of the workspace, which is critical for preventing heat buildup and clogging in deep grooves or dado cuts. This results in an exceptionally sharp, clean finish on the bottom and inside walls of the cut, though users should be mindful of potential top-surface tear-out on certain softwoods. The standout technical feature is the DLC coating. This advanced thin-film coating significantly reduces friction at the cutting edge. In practice, this means the bits run cooler during long, high-intensity carving programs, which prevents the "gumming" effect often seen when milling plastics or resins. Furthermore, the increased surface hardness provided by the coating allows these bits to tackle dense hardwoods like Oak and Maple—and even light Aluminum milling—without immediate dulling. Value is where this set truly shines. Given that small bits are prone to snapping if feeds and speeds aren't perfectly dialed in, having a 10-piece set provides a safety net for testing the limits of your machine. Compared to single, high-end commercial bits, this assortment allows for high-volume production and aggressive roughing passes without the fear of a costly failure. The bits arrive in a protective case and are incredibly sharp out of the box, requiring careful handling during installation. Final Verdict Pros: Razor-sharp edges, excellent chip evacuation, high-value bulk packaging, and superior heat resistance thanks to the DLC coating. Cons: Like all 1/8-inch bits, they can be brittle if pushed past their mechanical limits; requires careful feed rate adjustment for very soft woods. Recommendation This set is highly recommended for CNC hobbyists, sign makers, and DIYers using desktop routers or mini-mills. It is the perfect choice for those who need consistent, clean results across a variety of materials without the high overhead of industrial-grade tooling. ... show more
Reviewed in the United States on March 13, 2026 by Stephen

  • Very good price to function ratio
These tools are excellent for use with small CNCs like the 3018 series and I'm using them in a Carvera Air. They are very sharp and do a really nice job on plastics and wood. I have had some trouble finding a good speed/feed for aluminum to keep them from gumming up so I won't advocate their use for this material yet. Overall a very good price to function ratio. ... show more
Reviewed in the United States on March 24, 2026 by Bill H.

  • Solid carbide bits with excellent coating
My CNC needed better bits for detail work. These 1/8 inch BFVV carbide bits showed up and I've been happy with them. The carbide feels solid. Heavy for such small bits. That black coating (DLC I think) makes them look expensive. I've cut oak, MDF, and some acrylic sheets. Clean cuts every time. The two flutes pull chips up and out like they should. You get almost an inch of cutting length. That's enough for most of what I carve. They fit my 1/8 chuck perfectly. No wobble or chatter when I run them at speed. The spiral cuts work the same whether I'm in hardwood or something softer. Ten bits in the pack was smart. I broke three bits from my last set by pushing too hard on a walnut project. Expensive mistake. These tungsten steel ones seem tougher. The coating still looks new after maybe fifteen hours of cutting time. Sharp edges, smooth finish on everything. I thought they'd be cheap junk at this price. Wrong about that. For hobby work they're solid performers. ... show more
Reviewed in the United States on March 24, 2026 by TC

  • They are pretty nice for my Dremel
Used these in conjunction with my Dremel tool for a recent project and I was pleased with them. Good quality and the perfect size for what I was trying to do. They are definitely sharp, cut well, and left a nice smooth finish. I would say they are a good value and I would order these again if needed. ... show more
Reviewed in the United States on March 23, 2026 by The Chadster

  • Great hopes dashed
I'm very disappointed with these bits. They snap like they're made of pretzel material.
Reviewed in the United States on February 27, 2026 by FJ-IOWA

  • Nice quality CNC bits; very sharp
I gave these CNC bits a whirl last night with my CNC. They are definitely great quality bits. Actually, when you open the case they come in, be careful because they are so sharp you could easily get cut (I have some other bits that aren't that sharp...). This sharpness translated into really good cutting quality. They made a nice clean cut across my test board (a piece of Poplar). I'm sure they will cut other hardwoods equally well, such as Oak or Maple. Also, they are made of carbide and will last through alot of cutting; you also get 10 in the package, so you get great value for the money. They also fit in the collet of my CNC, so the 1/8 size is accurate. Overall, if you're looking for nice quality up-cut bits for your CNC, give these a try. ... show more
Reviewed in the United States on March 4, 2026 by Mr. Fish

  • Super sharp!
These BFVV 10 Pcs 1/8 inch Shank CNC Up-Cut Router Bits, 2 Flutes Spiral Solid Carbide End Mill with DLC Coating work great in my sherline mini-mill! Ive used these before and they are always a great cutter every time! At abouf $3/bit these are a pretty good value. Ive used cheaper ones before, but these are a guaranteed win even at a slightly higher cost. The solid carbide cutters are very durable when using them for wood, and even do quite well when cutting Aluminum too. Overall, these work perfectly and i really cant complain about anything! I would definitely order these again! ... show more
Reviewed in the United States on March 2, 2026 by Mike

  • Good pack for CNC or dremel work.
Basic pack of CNC router bits in an up cut configuration. Use this style when you want to cut into wood (or acrylic) and have the inside of the cut turn out sharp. Downcut bits are the opposite, you use them when you want the surface that you are cutting into to be kept clean around the cut lines. As far as I can tell these are nice and straight. Clean spirals, sharp tips, what appear to be flawless cutting edges. Small bits are hard to assess for sharpness until you push them. I use these in a Dremel setup, but most people will use them in a CNC. ... show more
Reviewed in the United States on March 11, 2026 by James Williams

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