2 1/2" End Mills | McMaster-Carr

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Shank Diameter

Arbor Hole Diameter

Number of Teeth

For Tool Bit Shank Width

Material

Cut Type

Chamfer Angle

End Mill Type

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

Cutting Angle

30°

45°

Export Control Classification Number (ECCN)

EAR99

Finish

Aluminum Oxide Coated

Aluminum Titanium Chromium Nitride (AlTiCrN) Coated

Aluminum Titanium Nitride (AlTiN) Coated

Black Oxide

Diamondlike Carbon (DLC) Coated

Nickel Plated

Titanium Carbon Nitride (TiCN) Coated

Titanium Diboride (TiB₂) Coated

Titanium Nitride (TiN) Coated

REACH

RoHS

DFARS Specialty Metals

Length

Number of Milling Ends

Head Diameter

2 1/2"

Forward

How can we improve?

101 Products

Fabricating and Machining

Fly Cutters

Machine wide cuts on flat surfaces and leave a smoother finish than face mills

4 products

Face Mills

Flatten and smooth the surface of wide workpieces in high-speed, high-volume applications

15 products

Face Mill Inserts

Pair with face milling insert holders to create custom face mills

27 products

Face Mill Insert Holders

Pair with face milling inserts to create custom face mills

13 products

End Mill Insert Holders

Pair with inserts to create end mills that have a replaceable cutting edge

22 products

End Mills

Cut and shape material to create precise slots, grooves, and profiles

10 products

End Mill Inserts

Replace the cutting edge on your end mill insert holder instead of the entire tool

18 products

Gear Cutters

Mill spur gears with a 14 1/2° pressure angle

8 products

Slitting Saws

Pair with an arbor to cut narrow slots in workpieces

5 products