GUANGZHOU HAOZHI INDUSTRIAL CO., LTD.

1.Dynamic balancinggrade: ≤G1.

2.High precision: Shankrun-out accuracy: ≤2μm. Combined run-out accuracy: ≤5μm.

3.High axial and radialrepeatability positioning precision.

4.Repeatabilitypositioning precision is ≤2μm.

5.Featuring highdynamic and static rigidity and stability, and high axial and radial accuracy,it ensures the accuracy of a product machined at high speed.

6.HSK shank is designedwith a structure of hollow short taper shank. Compared with BT shank, HSK shankhas a short length and light weight. With the power to change the cutter morequickly, it is especially suitable for high-speed machining.

7.The taper angle of ERchuck for HSKA shank is 8°.

8.Advantages of HSKAshank with ER chuck: High precision, long service life, clamping range ofΦ1.0-30.0mm, H7-precision cutter. It is widely used for milling, drilling,tapping, engraving and other machining areas.