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1/2" Ø Cobalt End Mill, 4 Flute, Uncoated, 1/2" Shank x 2" LOC, Square Profile, HM42

Part # 03-2991EM M42 4FL 1/2x1/2x2x4" ,WF
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* All prices and specifications subject to change without notice. Actual product appearance & included accessories may differ.
Description
This HM42 4-flute cobalt end mill has a 0.5 in \ 1/2" cutting diameter, with a 1/2" weldon shank, 2" length of cut (LOC), square profile and a 4" overall length. It is uncoated and is made to cut steel, but is capable of cutting some grades of aluminum/non-ferrous materials..
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Iso Material Chart
Primary Workpiece Material
P - Steel
Secondary Workpiece Material
N - Aluminum
Technical specifications

System of Measurement

Inch - ANSI

Haas Milling Series

HM42

Material

HSSCo8 (M42)

Coating

Uncoated

Corner Type

Square

Shank Type

Weldon

Length Type

Standard

[ØDC] Cutting Diameter

0.5 in \ 1/2"

[ØDMM] Shank Diameter

0.5 in

[LOC] Length Of Cut

2.0 in

[OAL] Overall Length

4.0 in

[NOF] Number of Flutes

4

[FHA°] Helix Angle

30°

Cutting Direction

Right

Center Cutting

No

Variable Pitch

No

Chip Splitter

No

Through Spindle Coolant

No

Weight

0.1 lbs \ 0.1 kg

Country of Origin

South Korea
Technical Images
03-2991-linedrawing.PNG