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End Mill

Name: End Mill
Brand: QUMOS ENTERPRISES
Price: 553 INR
Availability: InStock

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MOQ : 1 Piece

End Mill Specification

Cutter Type
Flat, Ball Nose, Corner Radius

Machine Type
CNC Milling Machine, Vertical Milling Machine, Horizontal Milling Machine

Operate Method
CNC or manual milling machines

Coating
Uncoated or TiN/TiAlN options available

Features
High Precision, Durable, Corrosion Resistant, Smooth Chip Removal

Drill Bits Types
Not a drill bit (Milling Cutter)

Shape
Cylindrical with multiple flutes

Cutting Accuracy
0.01 mm

Material
High Speed Steel (HSS) or Solid Carbide

Coating Type
TiN, TiAlN, or None

Hardness
HRC 50-68 (depending on material)

Operation Type
Roughing, Finishing

Cutting Capacity
Up to 3x diameter per pass

Cutting Force
Optimized for low vibration and smooth finish

Length
Overall Length 50 mm to 150 mm

Tool Type
End Mill Cutter

Cutting Speed
70-180 m/min (varies by workpiece material)

Diameter
2 mm to 20 mm

Maximum Torque
Up to 40 Nm (application dependent)

Processing Type
Slotting, Contouring, Profiling, Plunging

Supply Capacity
Bulk Orders Accepted

Surface Finish
Mirrored or Satin

Shank Type
Straight Shank

Cooling Compatibility
Wet or Dry Machining

Number of Flutes
2/4 Flute Designs Available

Packing Type
Single Piece Plastic Tube

Application
General Purpose Milling, Mold Making, Die Manufacturing

Suitable Materials
Steel, Stainless Steel, Cast Iron, Aluminum, Non-Ferrous Metals

Helix Angle
30° - 45°

Blade Size
2 mm to 20 mm (varies with model)

Tolerance
h6/h7 (Diameter tolerance grade)

Resharpenable
Yes

Minimum Order Quantity
10 Pieces

About End Mill

End Mill

All size and type of endmill cutters are available with us.

The most frequently used tool on a vertical milling machine is the end mill. End mills are made in either a right-hand or a left-hand cut. Identification is made by viewing the cutter from the cutting end. A right-hand cutter rotates counterclockwise. The helix of the flutes can also be left or right hand; a right-hand helix flute angles downward to the right when viewed from the side. An illustration of the cutting end of a four flute end mill, which is an example of a right-hand cut, right-hand helix end mill is shown below.

The end teeth of an end mill can vary, depending on the cutting to be performed. Two flute end mills are center cutting, which means they can make their own starting hole. This is called plunge cutting. Four flute end mills may have either center cutting teeth or a gashed or center drilled end. End mills with center drilled or gashed ends cannot be used to plunge cut their own starting holes. These end mills only cut with the teeth on their periphery. End mills can be single end or double end (see table). Double end type end mills are usually more economical because of the savings in tool material in their production.

End mills are manufactured with two, three, four, or more flutes and with straight flutes, slow, regular, and fast helix angles. A slow helix is approximately 12 degrees, a regular helix is 30 degrees, and the fast helix is 40 degrees or more when measured from the cutter axis. Most general purpose cutting is done with a regular helix angle cutter.

Aluminum is efficiently machined with a fast helix end mill and highly polished cutting faces to minimize chip adherence.

If large amounts of material need to be removed, a roughing end mill should be used. Ball-end end mills have two or more flutes and form an inside radius or fillet between surfaces. Ball-end end mills are used in tracer milling and in die sinking operations. Round bottom grooves can also be machined with them.

Precision Tooling for Diverse Applications

Our end mills are crafted for general-purpose milling, mold making, and die manufacturing. With selectable 2 or 4 flutes, they deliver consistent results in slotting, contouring, and profiling. Each tool is engineered for high cutting accuracy (0.01 mm), smooth chip removal, and low vibration, ensuring superior finishes and extended life, even in tough materials.

Resharpenable and Durable for Long Life

Designed for durability, these end mills offer high hardness ratings (HRC 5068) based on material. They are resharpenable, which extends their working lifespan and maximizes value. Their corrosion-resistant finish and optimized construction allow seamless performance in both wet and dry machining environments.

Optimized for CNC & Manual Machines

Versatile for both CNC and manual machines, the end mills offer easy integration into your workflow for roughing and finishing. With multiple coatings and flute types, these tools maintain efficiency and dimensional accuracy, making them suitable for a range of industrial sectors, from manufacturing to tool and die work.

FAQs of End Mill:

Q: How do I choose between 2-flute and 4-flute end mills for different materials?

A: 2-flute end mills are typically favored for non-ferrous metals and aluminum due to optimal chip clearance. 4-flute designs are better suited for harder materials like steel or cast iron, offering increased strength and a smoother surface finish.

Q: What are the benefits of mirrored versus satin surface finishes on these end mills?

A: A mirrored finish reduces friction and chip adhesion, making it ideal for fine finishing on sticky materials. Satin finishes provide a balance of durability and reduced glare, performing well in general-purpose and high-speed applications.

Q: When is it necessary to resharpen an end mill, and is your tool suitable for this process?

A: Resharpening is recommended when the cutting edge shows dullness or reduced performance. Our end mills are engineered to be resharpened, maintaining high-dimensional precision and tool longevity through repeated use.

Q: Where can these end mills be used and what machines are they compatible with?

A: These end mills are suitable for CNC milling machines as well as vertical and horizontal manual milling machines. They are widely used across industries such as mold making, die manufacturing, and metals fabrication in both small workshops and large-scale facilities.

Q: What process ensures the low vibration and smooth finish during operation with your end mills?

A: Our tools are designed with optimized helix angles and flute geometry, which minimize vibration, improve chip evacuation, and ensure a smoother finished surface.

Q: How does the TiN or TiAlN coating improve tool performance and life?

A: TiN and TiAlN coatings provide superior resistance to wear and heat, reducing friction and oxidation. This results in extended tool life, especially during high-speed or dry machining operations.

Q: What is the minimum order quantity and how are the end mills packaged for delivery?

A: The minimum order quantity is 10 pieces. Each end mill is individually packed in a single-piece plastic tube, ensuring protection during transit and easy storage.

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