HRC63° Square End Mills

Design: 2/4 flutes, spiral fluted, right hand cut,2 cutting edgeover center, cylindrical shank.

Solid carbide material / Coating: Solid-Carbide micrograin Black Nano.
Application:Engineered for maximum versatility, our HRC63 Carbide Square End Mill is designed for high-precision machining across a wide range of materials. This high-performance Flat bottom end mill excels in high-hardness materials while remaining equally effective for aluminum and non-ferrous alloys. Specifically engineered with undersized diameters, these tools are the premier choice for achieving perfect tolerances in fitting and slot-cutting applications.

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Square End Mills flat end mill

Product Description

Q&A

A square end mill, also known as a flat end mill, is a type of cutting tool used in milling operations. It has a flat bottom and straight cutting edges, making it ideal for machining flat surfaces, square corners, and shoulders. Square end mills are commonly used in a variety of materials, including metals, plastics, and wood.

Key Features of flat end mill:

Flat Bottom: This allows for the creation of flat surfaces and square corners.

Straight Cutting Edges: These edges enable the mill to cut cleanly and efficiently through the material.

Various Sizes and Coatings: HRC63 Square end mills come in different diameters, lengths, and with various coatings to enhance performance and tool life, such as TiN (Titanium Nitride) or TiAlN (Titanium Aluminum Nitride).

Flat bottom end mill Applications:

Face Milling: Creating a flat surface on the workpiece.

Slot Milling: Cutting slots into the material.

Side Milling: Machining the sides of a workpiece.

Contour Milling: Machining complex shapes with flat surfaces and sharp corners.

Material Considerations:

High-Speed Steel (HSS): Good for general-purpose milling.

Carbide: Offers higher cutting speeds and longer tool life, suitable for harder materials.

Cobalt: Provides better wear resistance and toughness than HSS.

HRC63 Carbide Square End Mill for Hardened Steel | AlTiSiN Coated 4 Flute Milling Cutter.Flat bottom end mill

D(Diameter of cut)	d(Shank Diameter)	l(Flute Length)	L(Overall Length)
1	3	4	50
1.5	4	4	50
2	6	4	50
2.5	8	4	50
3	8	6	50
3.5	10	6	50
4	11	6	50
4.5	13	6	50
5	13	6	50
5.5	13	6	50
6	15	6	50
7	16	8	60
8	20	8	60
9	20	10	75
10	25	10	75
11	25	12	75
12	30	12	75
14	35	14	100
16	40	16	100
18	45	18	100
20	45	20	100

Q&A

Can you provide customised flat end mills?

Yes，We have a high-standard customization service of Flat End Mills, including size, geometry design, and flute number，we can customize any special tools as per your drawings.
How do we ensure quality?

Always have pre-production samples before mass production;Always have final inspection before shipment.
What can you buy from us?

Carbide End Mills, Ball Nose End Mills, Round Nose End Mills, Aluminum End Mills, Aluminum Ball Nose End Mills.
What materials can HIBOO's Flat End Mills process?

Versatile options of materials can be machined by using HIBOO’s Flat End Mills, such as aluminium, cast iron, stainless steel and hardened steel.
What CNC machines do you use?

More than 10 ANCA, Walter CNC grinding machines, and professional staff ensure good quality, short delivery time.
Does your factory have any certificates?

Our factory is SGS and ISO9001 certified.
What's the Flat bottom end mill MOQ ?

At the first cooperation time,10 pcs is available.