GUANGZHOU HAOZHI INDUSTRIAL CO., LTD.

1.High precision: Run-out precision of cutter handle≤2μm;

2.Combined run-out precision: ≤5 μm;

3.Dynamic balance level: ≤G1;

4.Advanced surface anti-wear and anti-rust process;

5.Simple structure; quick assembly/ disassembly ofcutter can be realized;

6.Applicable to high speed machining center;

7.cone angle of ER chuck used together with BT cutterhandle: 8°;

8.Advantages of combination of BT cutter handle and ERchuck: high repeated accuracy (≤5 μm); long service life; clamping range:Φ1.0-30.0mm cutter with H7 accuracy; it is widely applied to the machiningfields for milling, drilling, tapping and carving.