• To improve durability of rotating Bit socket with double bearing system.
  • Upgraded HD ( Except for HDA, HD081, HD080C) and NF Series will be produced and dispatched from 1st Jan,2015.

Please see changed information as below. (It is just sample, HD150)

Before 20150304_hd150_drawing_before01
 After  20150304_hd150_drawing_after01

Before 20150304_hd150_image_before01
 After 20150304_hd150_image_after01

Before 20150304_hd150_partlist_before01
 After 20150304_hd150_partlist_after01

Please see changed information as below. (It is just sample, NF150P)

Before 20150304_nf150p_drawing_before01
 After    20150304_nf150p_drawing_after01

Before SH1503-01_HD and NF series upgrade(R).xls
 After SH1503-01_HD and NF series upgrade(R).xls

Before 20150304_nf150p_partlist_before01
 After    20150304_nf150p_partlist_after01