5 any inch sizes Shrink Fit BT40 end mill holders Germany KELCH G2.5/2

5 any inch sizes Shrink Fit BT40 end mill holders Germany KELCH G2.5/25000RPM

5pcs any inch sizes Germany KELCH brand Shrink Fit, Shrinker BT40 end mill holders, please select 5 sizes from the following list:

1/8"(ID diameter) x 0.875"(Holding portion largest OD diameter) x 2.75"(Gage Length)

1/8" x 0.875 x 2.75

3/16" x 0.937" x 2.75"

1/4" x 1" x 2.75"

3/8" x 1.125" x 2.75"

3/8" x 1.125" x 4"

1/2" x 1.25" x 2.75"

1/2" x 1.25" x 4"

5/8" x 1.5" x2.75"

3/4" x 1.5" x 2.75"

3/4" x 1.5" x 4"

* Maximum 0.0002" TIR or better.

* Balanced to G2.5/25000RPM.

* 360 degree tool grip along the entire length of bore resulting in an evenly distributed clamping force and superior concentricity.

* Ideal for end milling, drilling and other critical rotary tool applications.

* No need wrenches, Collets, set screws and other accessories.

* Coolant thru.

* M16x2 thread.