3/16" Dia, 4 Flute, Corner Radius End Mill - 36781

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SGS

3/16" Dia, 4 Flute, Corner Radius End Mill - 36781

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SKU:

36781

UPC:

691781367811

Minimum Purchase:

1 unit

Feature 1:

The original Z-Carb design with negative rake, heavy core, and higher helix for strength and shearing of hard mold & die materials

Feature 2:

Unequal flute spacing helps to disrupt the rhythmic pattern created by the cutting edge helping to suppress damaging harmonics

Feature 3:

Enhanced corner geometry with tight tolerance corner radii

Series Description:

Z-Carb-MD

High Performance:

Yes

Number of Flutes:

4

Secondary Workpiece Material:

(P) Steel

Shank Length (LS) (Decimal Inch):

1.5630

Cutting Diameter (DC) Tolerance (Decimal Inch):

+0.0000/-0.0012

Cutting Diameter (DC) Tolerance (mm):

+0.000/-0.030

Shank Diameter (DCON) Tolerance (ISO):

h6

Corner Radius (RE) Tolerance (Decimal Inch):

+0.0000/-0.0020

Corner Radius (RE) Tolerance (mm):

+0.000/-0.050

Additional Geometry:

Flute Spacing Unequal / Right Hand Cut Direction (RHC)

Helix Angle:

Variable Right Spiral

Helix Angle (Degree):

42-45

Variable Helix:

Yes

Chip Breaker:

No

Product Logo:

https://s3-us-west-2.amazonaws.com/catsy.739/Series_ZD1_Logo.jpg

Literature 5:

https://s3-us-west-2.amazonaws.com/catsy.739/Z-Carb_MD_Speed_and_Feed.pdf

Literature 5 Thumbnail:

https://s3-us-west-2.amazonaws.com/catsy.739/_lg/4070506492/Z-Carb_MD_Speed_and_Feed.jpg

Literature 5 Name:

Z-Carb MD Speed and Feed (PDF)

US Stock:

72

Worldwide Stock:

0

Shank Type:

Straight

Cutting Diameter (DC) (Fractional Inch):

3/16

Overall Length (LF) (Fractional Inch):

2-1/2

Rake Angle:

Negative

Literature 2:

https://s3-us-west-2.amazonaws.com/catsy.739/SGS_Aerospace_Tooling_Solutions.pdf

Literature 4:

https://s3-us-west-2.amazonaws.com/catsy.739/SGS_Tooling_Matrix_2025.pdf

Literature 2 Thumbnail:

https://s3-us-west-2.amazonaws.com/catsy.739/_lg/4070379178/SGS_Aerospace_Tooling_Solutions.jpg

Literature 4 Thumbnail:

https://s3-us-west-2.amazonaws.com/catsy.739/_lg/4072925394/SGS_Tooling_Matrix_2025.jpg

Literature 2 Name:

SGS Aerospace Tooling Solutions (PDF)

Literature 4 Name:

SGS Tooling Matrix 2025 (PDF)

Feature 4:

Recommended for materials 35-60HRc (327 to 654 Bhn)

Shipping Weight:

0.0560

Center Cutting:

Yes

Series:

ZD1C

Weldon Flat:

No

Shank Length (LS) (mm):

39.70

Shank Diameter (DCON) (Fractional Inch):

1/4

Tool Length:

Stub

CAD 1:

https://s3-us-west-2.amazonaws.com/catsy.739/36781.STEP

CAD 1 Thumbnail:

https://s3-us-west-2.amazonaws.com/catsy.739/STEP_Thumbnail.jpg

CAD 2 Thumbnail:

https://s3-us-west-2.amazonaws.com/catsy.739/DXF_Thumbnail.jpg

CAD 1 Name:

36781.STEP

CAD 2 Name:

36781.DXF

APEX URL:

https://apex.kyocera-sgstool.com/easa/applink/redirect.easap?path=u12/Easap1&app=mill&edp=36781

CAD 2:

https://s3-us-west-2.amazonaws.com/catsy.739/36781.DXF

[Table]End Configuration:

Corner Radius

[Table]Shank Diameter (DCON) (Decimal Inch):

0.2500

[Table]Shank Diameter (DCON) (mm):

6.35

[Table]Length of Cut (APMX) (Decimal Inch):

0.2180

[Table]Length of Cut (APMX) (mm):

5.54

[Table]Reach (LU) (Decimal Inch):

0.7600

[Table]Reach (LU) (mm):

19.30

[Table]Overall Length (LF) (Decimal Inch):

2.5000

[Table]Overall Length (LF) (mm):

63.50

[Table]Neck Diameter (DN) (Decimal Inch):

0.1720

[Table]Neck Diameter (DN) (mm):

4.37

[Table]Corner Radius (RE) (Decimal Inch):

0.0200

[Table]Corner Radius (RE) (mm):

0.51

[Table]Coolant Option:

External Coolant

[Table]Coating Description:

TX (Ti-NAMITE-X)

Flute Type:

Spiral

Unit (inch/mm):

inch

Primary Workpiece Material:

(K) Cast Iron|(H) Hardened Materials

[Table]Cutting Diameter (DC) (Decimal Inch):

0.1875

[Table]Cutting Diameter (DC) (mm):

4.76