BB End Mills High Precision HSS Metal Cutter Co8 Cobalt D1-32mm 2 3 4 Flutes Teeth Aluminum Milling Tool Key Seater Router Bit

RM12.27RM382.90 (-17%)

Sold By: RizqMall Asia

898150 in stock

  • 2 Flutes-HSS
  • 3 Flutes-HSS
  • 4 Flutes-HSS
  • 4F-HSS-Co8
  • 1.5mm
  • 10.5mm
  • 10mm
  • 10mm -95L
  • 11.5mm
  • 11mm
  • 11mm -110L
  • 12.5mm
  • 12mm
  • 12mm-110L
  • 13mm
  • 13mm -110L
  • 14mm
  • 14mm-110L
  • 15mm
  • 15mm-123L
  • 16mm
  • 16mm-123L
  • 17mm
  • 18mm
  • 18mm-123L
  • 19mm
  • 1mm
  • 2.5mm
  • 20mm
  • 20mm-141L
  • 21mm
  • 22mm
  • 22mm-141L
  • 23mm
  • 24mm
  • 25mm
  • 25mm-166L
  • 26mm
  • 27mm
  • 28mm
  • 28mm-166L
  • 2mm
  • 3.5mm
  • 30mm
  • 30mm-166L
  • 32mm
  • 32mm-186L
  • 3mm
  • 3mm-65L
  • 4.5mm
  • 4mm
  • 4mm-65L
  • 5.5mm
  • 5mm
  • 5mm-68L
  • 6.5mm
  • 6mm
  • 6mm-68L
  • 7.5mm
  • 7mm
  • 7mm-82L
  • 8.5mm
  • 8mm
  • 8mm- 82L
  • 9.5mm
  • 9mm
  • 9mm- 95L

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-Sharp cutting edge for both roughing and finishing.
-Provide rapid chip removal. Used for milling low-carbon steel, aluminum, copper, iron and non ferrous materials.
-Not recommended for ceramic, stone,wood.
-Suitable for low-speed machining.


Aluminium-containing high-speed steel
C 1.05 ~ 1.20, Si ≤ 0.60, Mn ≤ 0.40, W 5.50 ~ 6.75, Mo 4.50 ~ 5.50, Cr 3.80 ~ 4.40, V 1.75 ~ 2.20, AL 0.80 ~ 1.20, s≤0. 0.030, p≤0. 0.030, the rest are iron and impurities.


-W2Mo9Cr4VCo8, 67~70HRC. The W content of M42 is obviously reduced on the basis of M35, and at the same time, the Mo content is increased to about 8%.
It is suitable for machining stainless steel, titanium alloy, etc.
3x6x8x52, 6x6x13x57, 8x8x19x63, 10x10x22x72, 12x12x26x83, 14x12x35x85, 18x16x40x95,20x20x45x110

Specification&Cutting Parameters

Speeds and feeds are the most important factors to consider for best results in milling.improper feeds and speeds often cause low production, poor work quality, and unnecessary damage to the cutter.Too high a speed or too light a feed leads to rapid wear and dulling of the cutter, reducing tool life.

Note: HSS and solid carbide are two different materials.Processing environment and parameters are different.

4 Flutes are mainly used for side milling and face milling.


Tungsten Steel Solid Carbide

If you need to process materials with higher hardness, HRC> 30, then you can choose solid carbide end mill.
Higher performing ,higher temperature,Good for steels and stainless steels.
But, a stable processing environment should be provided.
You can see more options in the following figure.

TiN Coating Roughing End Mill HSS

Cheaper high speed steel milling cutter?

If you process soft metals without very high requirements for precision, you can choose the following milling tools, which are cheaper and more practical.

HI, welcome to BB official store

-We are professional manufacturer, development and production of milling tools.
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-Take an additional off when you buy 10 pieces or more.


-We have already paid 80% of delivery cost.And free shipping for sometimes.
-Orders processed timely after the payment verification.We ship products within 3 working days.
-The trade is cross-border, and Airmail is cheapest post which take a long time for delivery.If you need the item urgently ,please choose Express way.
-If you have not received your shipment within 60 days from payment, please contact us. We will track the shipment and get a reply to you as soon as possible.

We sincerely hope that BB tools will meet your full requirements. Please enjoy your online shopping.

Additional information

Brand Name





Flat End Mills

Model Number

HSS Milling Cutter

Overall Length





1 1.5 2 3 4 5 6 8mm 10mm 32mm




High Speed Steel


2 3 4

Machining Application

Plastic Aluminum Copper Steel Soft Metal

Cutting Condition

Low Speed Machining

Average Rating


( 20 Reviews )
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20 Reviews For This Product

  1. 20

    by C***o

    Only 1 item of the 2 was received in the package.

  2. 20

    by A***z

    ok good seller

  3. 20

    by K***y

    As advertised

  4. 20

    by M***o


  5. 20

    by A***s

    Delivery was hiperrapida, Ocean store has responsibility.

  6. 20

    by J***a


  7. 20

    by a***r

  8. 20

    by AliExpress Shopper

    I ordered 3 x 1.5*6*11 2-flute mills and received 3 x 2.5*6*11 2-flute mills.

  9. 20

    by S***v

    Used to order at 8 MM.-worked on wood wonderful. I think it will not fail 12mm.

  10. 20

    by AliExpress Shopper

    Object well received the product corresponds to the description. Satisfied. Thank you

  11. 20

    by L***k

    Perfect. Works great. Very fast delivery.

  12. 20

    by J***t

    It lacks a flute in the package

  13. 20

    by A***o

    Good service

  14. 20

    by G***d

    They are a great firm to deal with. The end mills are high-quality and they’re quick to ship

  15. 20

    by T***s

  16. 20

    by J***z

    As described I highly recommend the seller arrived much earlier than I expected and told me almost 20 days earlier thank you very much I will buy back

  17. 20

    by L***k

    Good product. Fast shipping.

  18. 20

    by G***d

    Great end mills and firm to deal with. I’m a repeat customer.

  19. 20

    by G***d

    Repeat buyer – they make great end mills

  20. 20

    by a***a

    Excellent Product, recommend

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BB End Mills High Precision HSS Metal Cutter Co8 Cobalt D1-32mm 2 3 4 Flutes Teeth Aluminum Milling Tool Key Seater Router Bit 1

BB End Mills High Precision HSS Metal Cutter Co8 Cobalt D1-32mm 2 3 4 Flutes Teeth Aluminum Milling Tool Key Seater Router Bit

RM12.27RM382.90 (-17%)

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