We produce Aluminum Cutting End Mills with Square/Standard End, Ball Nose, and Downcut style. These End Mills are produced from a Premium, Ultra-Fine, Nano Grade Solid Carbide for maximum tool strength and durability.

The concentricity is an extremely important running tolerance in the dynamics. The concentricity plays a role in components in which a rotating element exerts mechanical forces on other components or a linear moving circular profile is inserted into a suitable guide. Deviations from the concentricity tolerance can cause extreme damage in the finished workpiece, which is why the components tested are mostly subject to 100 % checks. For instance, this affects camshafts, drive shafts and gears.

If you do not see the End Mill you are looking for Contact Us or send us a Custom Tool Request.  We produce custom Tools with quick lead times.

The concentricity and the axial run-out are part of the group of so called running tolerances. The tolerated elements of the axial run-out tolerance are perimeter line or circular line. The tolerated elements of the total running tolerance are circumferential surface and end surface.

Concentric tolerance The tolerance zone is limited in the measuring plane vertical to the axis by two concentric circles at distance t, the common centre of which is on the reference axis.

2L inc. manufacturers a wide range of superior quality, Solid Carbide End Mills specifically designed to cut Aluminum and soft, gummy materials.

Total run-out tolerance The tolerance zone is limited by two parallel levels at distance t, which is vertical to the reference axis.

Aluminum Cutting End Mills have an extra sharp cutting edge to reduce burrs when cnc machining Aluminum, Brass, Copper, Bronze and more.

Axial run-out tolerance The tolerance zone is limited by two parallel levels at distance t, vertical to the reference axis.

Total concentric tolerance The tolerance zone is limited by two coaxial cylinders at distance t, which are parallel to the reference axis.