Skip to main content
Square End Mill: 9/16 inch Dia, 1-1/4 inch LOC, 9/16 inch Shank Dia, 3 inch OAL, 4 Flutes, Solid Carbide AlTiN

Roll over image to zoom in

  • Product Features

  • Product Overview

  • Related Videos

  • Reviews

  • Questions & Answers

Supermill 5251456 Square End Mill: 9/16 inch Dia, 1-1/4 inch LOC, 9/16 inch Shank Dia, 3 inch OAL, 4 Flutes, Solid Carbide AlTiN

Item #: 5251456 by Supermill

See reviewsSee reviews
See reviews summary
Use Code: SAVEBIG2025 for Extra 10% Off
HURRY! Low in stock

$137.10

/each
SAVE UP TO 13.71
Buying in bulk
QUICK SHIPPING*Usually ships in 1 business dayIn stock: 1 units available
QTY
–
+
+ Add to Wishlist
Buy in Bulk & Save - See HowWatch Now
Get Volume Pricing

Shop with Confidence

30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

Safe Payment
Features

Flute Type

Spiral

Helix Angle

35

Number of Flutes

4

Chipbreaker

No

Cutting Direction

Right Hand

Series

SAP-NB

System of Measurement

Fractional Inch

Variable Helix

No

Coating/Finish

AlTiN

Coolant Through

No

Length of Cut (Decimal Inch)

1.2500

Length of Cut (Inch)

1-1/4

Material Grade

Micrograin

Overall Length (Decimal Inch)

3.0000

Overall Length (Inch)

3

Primary Workpiece Material

Hardened Materials

Primary Workpiece Material Code

H

Shank Diameter (Decimal Inch)

0.5625

Shank Diameter (Inch)

9/16

UNSPSC Code

27112803

Vendor Drop Ship

N

Centercutting

Yes

Coating/Finish Family

AlTiN

End Mill Material

Solid Carbide

Extended Reach

No

Flute Direction

Right Hand

Mill Diameter (Decimal Inch)

0.5625

Mill Diameter (Inch)

9/16

Single Or Double End

Single

Variable Index

Yes

Length Of Cut Range (Decimal Inch)

1.2500 - 1.5000

Product Overview
Square End Mill: 9/16 inch Dia, 1-1/4 inch LOC, 9/16 inch Shank Dia, 3 inch OAL, 4 Flutes, Solid Carbide Single End, AlTiN Finish, 35 degree Helix, Centercutting, RH Cut, RH Flute, Series SAP-NB