BT tool holder BT-KR

drillingtappingfor machining

1.High precision: Shankrun-out accuracy: ≤2μm. 2.Combined run-outaccuracy: ≤5μm. 3.Dynamic balancinggrade: ≤G1. 4.Advanced process ofsurface wearing resistance and corrosion resistance. 5.With a simplestructure, the cutter can be loaded and unloaded quickly. 6.It is suitable for amachining center with a relatively high speed. 7.The taper angle of KRchuck for BT shank is 5°. 8.Advantages of BTshank with KR chuck: High repeatability precision (≤5μm), long service life,clamping range of Φ1.0-24.0mm, H7-precision cutter. It is widely used formilling, drilling, tapping, engraving and other machining areas.