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SpeTool 5PCS Upcut Spiral Router Bits 1/4 Inch Shank with Coating, 1-1/4 Inch Cutting Length 3 Inch OVL, Carbide Up Cut Router Bit for CNC Woodworking Inlay Slot Mortise Cutting Carving Engraving

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$79.99

$ 33 .99 $33.99

In Stock

About this item

  • SPECIFICATION. 5PCS Up cut router bits 1-1/4" cutting length; 1/4" cutting diameter; 1/4" shank; 3" overall length, can be used on routers with 1/4" collect.
  • COATING. The new coating provide up to 2.5 times life than the uncoated, make the bit sturdy durable, sharp efficient, smooth stable.
  • UP CUT. Spiral bits used for smoothly upcut groove and slots, Plunge Mortises, Cycles and dado with clean edge and bottom, better than straight bits
  • COMPATIBILITY. This Router Bits is perfect for soft woods, hard woods, Plywood, laminate, OAK, MDF and any hardwood working. It can be used with cnc router and handheld router with 1/4" collet.
  • DURABLE AND PRECISE. This Upcut router bits are high-quality construction ensures durability and precision, allowing for consistent and accurate cuts.
  • SPETOOL SERVICE. Good quality, cost-effective, efficient after-sales service, etc.



Product Description

SPETOOL ROUTER BIT

1

Industrial Quality

Industry-quality standards to deliver precise cuts, ensuring outstanding performance

2

Sharp Efficient

Sharp cutting edge provide efficient precise and smooth routing operations.

4

High Precision

Utilizes advanced technology to deliver precise results, ensuring your woodworking projects are flawless.

3

Wide Application

Ideal for woodworking projects, DIY crafts, and professional woodworking tasks

DIFFERENCE BETWEEN DOWN-CUT,UP-CUT AND COMPRESSION BIT

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

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Merchant Video

Down-cut bit leaves a clean top edge but a rough bottom edge,Up-cut bit leaves a smooth bottom edge but a rough top edge,Compression bit cut both top and bottom cleanly

1
TAC Coating Series

2.5 Times Life TAC Coated Router Bit

Spiral router bits withTAC coating reduces friction, prevents overheating, and extends the tool's lifespan up to 2.5 times life than the uncoated. It also promotes cleaner cuts and smoother finishes, making it ideal for woodworking and machining tasks

SMOOTH CUTTING DISPLAY

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

hero-video

Merchant Video

Wood Worker
Reviewed in the United States on February 19, 2025
Most of the endmill bits I buy I get for working on metal but these are specifically targeting wood only. As long as you stick to that I think you will be happy with these. They effectively clear the chips and leave a nice clean cut. The extra tall height is nice if you need to be cleaning up some sides or doing some deep work on non through holes. I haven't had any issues with them but haven't run a ton of hardwood yet to know exactly how long they last. Overall though they give me the exact finish I was looking for and given they are 1/4" shank would work in many routers as well.
Al
Reviewed in the United States on February 15, 2025
I recently completed a project that involved a fairly large number of pieces to be cut out of some low-quality AC plywood. I used one of these bits for the entire project and it performed well and provided surprisingly smooth cuts in this rough material. I completed the entire project with a single bit, which included cutting through hard knots and it showed no signs of degraded cut quality and should be good for several more projects. You probably can find cheaper 1/4" bits, but based on my experience, I would say these are worth the cost due to the quality of the cut and that I expect these bits to be longer lasting than some of the lower cost options available.
Mountspirit
Reviewed in the United States on February 10, 2025
The SpeTool 1/4-inch UP&Down Compression Bit produces a clean cut in Hard Maple wood. I use the bit to make one specific cut in musical instrument flutes. A single bit will last me for years. The bit is sharp and runs straight. I am 100% satisfied.
S. Strassburg
Reviewed in the United States on January 3, 2025
Used SpeTools bits before, they are always good quality, well made and cut well. And these are no exception. They are sharp and well made. Great for those that are beginners with a CNC, not too expensive to break. But, great for even a experienced user. You can't go wrong with any of their bits. Great product.
tsel_shaddai
Reviewed in the United States on January 15, 2025
This is one of my most frequently used sizes of bits. It is fine enough to get into tight corners of a pattern, but big enough to "hog" out a fair amount of material. I like that these are solid carbide, and that there are 5 of these in the package, ensuring that they have long life and I can get a lot of work done.
John Markelewicz
Reviewed in the United States on December 31, 2024
I've used different SpeTool bits for my CNC machine and the quality of these SpeTool compression spiral bits are no exception! As like the other bits from SpeTool, these are made to last, and they work great. I mainly use hard woods on my CNC machine and these bits cut like butter! For their quality and price, I highly recommend them!
Nate D.
Reviewed in the United States on December 29, 2024
I own several router bits from SpeTool and they have all performed flawlessly. I enjoy woodworking as a hobby, so I'm not sure how well they hold up over extended periods of heavy use. Compared to straight bits the spiral bits are easier to control and have fewer issues with tear out during cuts. It is useful to have a bit that can perform plunge cuts with clean edges and bottom surfaces. So far the top surface has only required some sanding to make it smooth as well. All of the bits include a case to protect the cutting surfaces during transport.
James Williams
Reviewed in the United States on December 25, 2024
Preliminary look only as I need to run these before giving a final review. This pack is cost efficient as you get 5 compression bits for a reasonable price. Each one comes with the typical protective case (which is a necessity, in my opinion).The shafts are polished to a fine degree. The cutting edges spiral up very precisely until they reverse about 1cm from the tip in the typical compression patterm. The blue nanocoating is there to shed heat and preserve blade life, but only a heavy CNC user who goes through a ton of bits is really going to be able to judge that.Cutting edges are consistently sharp and without any flaws. The tips are nice and pointy, quite sharp and well defined.
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