SpeTool 1/8 End Mills for Aluminum 3 Flutes CNC Spiral Router Bits for Aluminum Cut Non-Ferrous Metal Upcut 1.5 inches Long 5 Pieces
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Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Purchase options and add-ons
Material | Tungsten Carbide |
Cutting Diameter | 0.13 Feet |
Number of Flutes | 3 |
Size | 1/8 shank-1/8 head |
Cut Type | Up-Cut |
About this item
- 【SPECIFICATIONS】End mills for aluminum with 1/8” shank, 1/8” cutting diameter, 7/16” cutting length and 1-1/2” total length, 3 flutes with flat top, 5 pieces included in the package.
- 【HIGH PERFOMANCE】These end mills for aluminum are designed for perfect surface finish because of the effective chip removal. With the long service life they are suitable for side milling, end milling, finish machining, etc.
- 【HIGH PRECISION】High precision grinding and polishing, high resistance to abrasion and temperature resistance, good rigidity, high durability and not easy to break.
- 【ALUMINUM APPLICATIONS】Best for processing aluminum 6061,7075 etc. Also suitable for non-ferrous metal, plywood, OAK, MDF, and Any Hardwood Working.
- 【WIDELY USED】These aluminum end mills suit for CNC routers, and Makita, Bosch, or any brands of plunge routers with 1/8" collet.
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Product details
- Package Dimensions : 2.8 x 0.9 x 0.6 inches; 1.45 ounces
- Item model number : A03004
- Date First Available : May 22, 2019
- Manufacturer : SpeTool
- ASIN : B07S9323L8
- Best Sellers Rank: #45,210 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
- Customer Reviews:
Product Description
material: Carbide
Preferred for small and medium removal rates on soft, tough and long chip materials such as aluminum, copper & brass.
Package Content
5pcs x End Mills
Please Note
Better use the bit with cooling method.
Stop immediately in the processing of anomalies when using the end mill bits and find out the reason before processing.
Pay attention to the condition of wear and tear of the cutting edge and timely repair the end mill bits.
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the performance and value of the end mills. They mention that it works well when milling correctly, and is good value for money. Opinions are mixed on quality.
AI-generated from the text of customer reviews
Customers are satisfied with the performance of the end mill. They mention that it works well when milling correctly, and is a very useful tool. Some say that the bit functions as new, and does not show any signs of wear.
"These bits work great on desktop CNC machines for milling aluminum. For the price, you get 5 bits which is nice...." Read more
"...for a bit that would handle the drilling on lower receivers...these work perfectly!" Read more
"...This was for a one off part at home. Worked excellent. I did damage flutes ever so slightly but that was user error and not the tools fault...." Read more
"...After four wheels, there is no sign of wear and bit functions as new." Read more
Customers appreciate the value of the end mills. They say it's a great carbide cutter for the price, and works well for the money.
"Great carbide cutter for the price!" Read more
"...Get your feeds/speeds down, take it easy and they are okay for the money." Read more
"...Pretty good for the money, especially since I'm an occasional user and don't need to invest heavily in my hobby tools." Read more
"A very good quality tool for a bargain price. I used it on a high quality aluminum casting and it cut very clean, without clogging the flutes...." Read more
Customers are satisfied with the appearance of the end mills. They mention that it is sharp on all flutes and leaves a beautiful finish.
"...it cuts fast like a 2 flute with good chip evacuation but leaves a much better finish, with a ridgid mill you can expect almost mirror like finishes...." Read more
"...The cutter was razor sharp on all flutes and left a beautiful finish. It also is very rigid for the extra length and the stick out I was using." Read more
"...It left a very nice mill finish which made the final finishing easy. I would absolutely buy this again." Read more
"Awesome surface finishes with this bit on my Tormach 440." Read more
Customers are mixed about the quality of the end mill. Some mention it's a very good quality tool for a bargain price, while others say it broke within a few minutes. The tips are brittle and don't last long.
"...They cut like butter in steel or aluminum and for me personally the 3 flute is the best of both worlds as it cuts fast like a 2 flute with good chip..." Read more
"...This is where the bit failed and snapped...." Read more
"High quality end mill for aluminum. The cutter was razor sharp on all flutes and left a beautiful finish...." Read more
"...about these bits is that they are uncoated, so they do wear out relatively quick when compared to a coated bit...." Read more
Reviews with images
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Top reviews
Top reviews from the United States
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I contacted the seller through Amazon and advised of the issue. They immediately offered to refund or replace the bit. I elected to receive a replacement and they shipped it immediately. I was able to then complete the project.
TLDR - Bit quality 4 stars. Customer service 5 stars. Don't be afraid to purchase this bit.
Reviewed in the United States on July 31, 2021
Reviewed in the United States on April 26, 2023
Reviewed in the United States on June 8, 2023
The three flute design makes them useless for aluminum in my option.
The only good use I found for them was finish profiling after a rough cut (only about 25% of the bit engaged, and only on side walls).
Top reviews from other countries
The last pack I bought, they had the apprentice dial in the grinder, as the cutting edges on 2 out of the 5 are off and the tool rubs.
That being said, with the price of them, im willing to take the risk that ai might get 1 or 2 out of 50 that are no good.
Says Maximum on the side. Makes me think cheap Canadian tire wood router bit.
Since these are not coated, I sprayed them with silicone lube and let dry. In seasoned ash 24000 rpm at 8000mm/min feed with 20mm depth of cut I was sidemilling at 0.24 mm side cut depth per pass. These cut my 70mm circular pocket 73mm deep in 20 minutes. I've done six and its still sharp. Will buy again