View Similar Products

Square End Mill: Inch Mill Dia Measurement System, Bright (Uncoated), High Speed Steel, 2 Flutes, Center Cutting, 1 in Mill Dia, 3/4 in Shank Dia

Item # 708Z346

$71.24 Each

Product Specs

Finish/Coating: Bright (Uncoated)
Material: High Speed Steel
Mill Diameter Measurement System: Inch
Number of Flutes: 2
Center Cutting: Center Cutting
Mill Diameter: 1 in
Length of Cut: 1 1⁄2 in
Overall Length: 4 1⁄8 in
Shank Diameter: 3⁄4 in
Helix Angle: 30 °
Single or Double End: Single
Material Application (First Choice): Steel; Cast Iron
Chipbreaker: No
Color: Gray
Cutting Application: Slotting
Cutting Direction: Right Hand
End Shape: Square End
Extended Reach Neck: No
Flute Spiral Direction: Right Hand Spiral
Flute Type: Spiral
For Material Hardness: 63-68 HRC
Helix Style: Low
Keyway Mill: No
Length Type: Regular
Material Application ISO Number (First Choice): K; P
Material Grade: M2
Mill Diameter Tolerance: +0.000 to -0.0015 in
Miniature End Mill: No
Number of Coolant Holes: 0
Overall Length Tolerance: +0.0062 to -0.000 in
Powdered Metal Material: No
Rib Processing: No
Roughing Type: Finishing
Shank Diameter Tolerance: -0.0001 to -0.0005 in
Shank Type: Straight With Weldon Flats
Specifications Met: ANSI
Through Coolant: No
Variable Helix: No

Compliance and Restrictions

Country Of Origin

  • USA

About Square End Mills

Create features with sharp inside corners using square end mills, which have a square nose at the tip of the tool. Square end mills are commonly used for counterboring, side and face milling, and milling square shoulders.

In general, end mills with more flutes allow a higher feed rate, while end mills with fewer flutes permit faster chip clearance. For best results, choose the shortest end mill that will work for your application.

Versatile high speed steel end mills are the most common choice for general-purpose machining applications because they are typically compatible with a wide range of materials, including steel and nonferrous metals.