Metric End Mills | McMaster-Carr

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1,417 Products

End Mills

Carbide Square End Mills

Harder, stronger, and more wear resistant than high-speed steel and cobalt steel end mills

228 products

Miniature Carbide Square End Mills

Less than 1/8" diameter for electronics and other precision applications

57 products

Fast-Cut Carbide Square End Mills with Chamfer Corner

Chamfered for a stronger cutting edge than standard carbide square end mills

92 products

Fast-Cut Carbide Square End Mills

Reduce vibration for fast cuts, smooth finishes, and long tool life

34 products

Carbide Square End Mills for Carbon Fiber, Fiberglass, and Graphite

Coated in diamond or diamondlike carbon to slice through fiberglass and other abrasive material

26 products

Carbide Square End Mills for Honeycomb Panels

Cut into the sides of honeycomb panels without damaging their layers

4 products

Carbide Square End Mills for Stainless Steel and Titanium

Wear resistant with a high helix angle for excellent shearing and chip removal in hard materials

7 products

Carbide Square End Mills for Aluminum, Brass, and Bronze

Cut soft metal without gunking up the tool edge and creating an uneven finish

5 products

Carbide Square End Mills with Chamfer Corner for Stainless Steel and Titanium

Chamfered for an extra-strong cutting edge when milling stainless steel and titanium

6 products

Long-Reach Fast-Cut Carbide Square End Mills

Minimize vibration and prevent rubbing against your workpiece while deep milling

6 products

Fast-Cut Roughing Carbide Square End Mills

Remove large amounts of material quickly and reduce vibration in high-volume jobs

8 products

Roughing Carbide Square End Mills

Serrations along the cutting edge remove large amounts of material at high speeds

14 products

Fast-Cut Roughing Carbide Square End Mills with Chamfer Corner

Chamfered for an extra-strong cutting edge and serrated to remove large amounts of material quickly

12 products

Fast-Cut Carbide Square End Mills for Aluminum, Brass, and Bronze

Reduce vibration when machining soft metal for fast cuts, smooth finishes, and long tool life

4 products

High-Speed Steel Square End Mills

Mill square slots, pocket, and edges in most material, from aluminum to steel

75 products

High-Speed Steel Square End Mills with Two Milling Ends

When one end wears out, switch to the other for twice the life

12 products

Roughing High-Speed Steel Square End Mills

Serrations along the cutting edge remove large amounts of material at high speeds

8 products

Ball End Mills

Carbide Ball End Mills

Harder, stronger, and more wear resistant than high-speed steel and cobalt steel end mills

34 products

Long-Reach Carbide Ball End Mills for Mold Making

Prevent rubbing against your workpiece when deep milling

44 products

Miniature Carbide Ball End Mills

Less than 1/8" diameter for electronics and other precision applications

8 products

Carbide Ball End Mills for Carbon Fiber, Fiberglass, and Graphite

Coated in diamond or diamondlike carbon to slice through fiberglass and other abrasive material

11 products

Carbide Ball End Mills for Tool Steel, Hardened Steel, and Iron

Low helix angle cuts into tool steel and other difficult-to-machine metal

16 products

Cubic Boron Nitride Ball End Mills for Tool Steel and Hardened Steel

Make small, precise finishing cuts in tool steel and hardened steel

10 products

Fast-Cut Carbide Ball End Mills

Reduce vibration for fast cuts, smooth finishes, and long tool life

6 products

Carbide Rounded-Edge Square End Mills

Miniature Carbide Rounded-Edge Square End Mills

Less than 3 mm diameter for electronics and other precision applications

81 products

Carbide Rounded-Edge Square End Mills for Copy Milling

Replicate the shape of complex parts

37 products

Fast-Cut Carbide Rounded-Edge Square End Mills

Reduce vibration for fast cuts, smooth finishes, and long tool life

32 products

Carbide Rounded-Edge Square End Mills for Carbon Fiber, Fiberglass, and Graphite

Diamond coated to slice through fiberglass and other abrasive material

10 products

Carbide Rounded-Edge Square End Mills for Aluminum, Brass, and Bronze

Coated in diamondlike carbon to cut into aluminum and other soft metal

5 products

Barrel End Mills

Fast-Cut Carbide Barrel End Mills for Aluminum, Brass, and Bronze

Minimize friction and vibration when machining soft metal for fast cuts and smooth finishes

18 products

Fast-Cut Carbide Barrel End Mills

Reduce vibration for fast cuts, smooth finishes, and long tool life

17 products

Cobalt Steel Square End Mills

Cobalt Steel Square End Mills with Two Milling Ends

When one end wears out, switch to the other for twice the life of standard cobalt steel end mills

17 products

Cobalt Steel Square End Mills

Run faster with less wear than high-speed steel end mills when cutting hard material

24 products

Tapered End Mills

High-Speed Steel Tapered Square End Mills

Machine angled slots in dies and molds made of most material, from aluminum to steel

28 products

Carbide Tapered Square End Mills

Harder, stronger, and more wear resistant than high-speed steel and cobalt steel end mills

26 products

Cobalt Steel Tapered Square End Mills

Run faster with less wear than high-speed steel end mills when cutting hard material

28 products

Drill/Mill End Mills

Carbide Drill/Mill End Mills

Harder, stronger, and more wear resistant than cobalt steel end mills

6 products

Cobalt Steel Drill/Mill End Mills

Drill, chamfer, and cut slots in hard material at high speeds

2 products

Corner-Rounding End Mills

Carbide Corner-Rounding End Mills with Two Milling Ends

When one end wears out, switch to the other for twice the life of standard carbide end mills

32 products

High-Speed Steel Corner-Rounding End Mills

Round out sharp edges in most material, from aluminum to steel

72 products

End Mill and Milling Cutter Sets

Drill/Mill End Mill Sets

Drill, chamfer, and cut slots in hard material at high speeds

1 product

Chamfering End Mills

Carbide Chamfering End Mills

Harder, stronger, and more wear resistant than high-speed steel chamfering end mills

72 products

Dovetail End Mills

Carbide Dovetail End Mills for O-Rings

Create dovetail grooves that allow O-rings to flex without falling out of place

1 product

Other Products

Thread Mills

Install in a CNC machine to cut a range of internal and external threads with a single tool

13 products

Router Bits

Attach to routers and CNC machines to cut grooves, chamfers, and other detailed shapes

17 products

Slitting Saws

Pair with an arbor to cut narrow slots in workpieces

5 products

Milling Machine Collets

Install in a milling machine collet chuck or holder to tightly grip tool bits

141 products

Deburring Tool Holders

Deburr using your CNC machine without complex programming

5 products