|  | 高精度刀桿 | 
|  | BT30-SK10-60L BT30-SK10-90L BT30-SK16-60L BT30-SK16-90L BT30-SK20-60L BT30-SK20-60L | ||||||
|  | BT40-SK10-70L BT40-SK10-90L BT40-SK10-120L BT40-SK16-70L BT40-SK16-90L BT40-SK16-120L BT40-SK16-150L BT40-SK20-90L BT40-SK20-120L | ||||||
|  | 
							  BT50-SK10-90L BT50-SK10-120L BT50-SK16-90L BT50-SK16-120L BT50-SK16-150L BT50-SK20-105L BT50-SK20-135L BT50-SK25-105L BT50-SK25-135L | ||||||