B Type Guide Bushing
Model ID：TD-9
MATERIAL : SCM-21
MANUFACTURING PROCESSES:
(1) PROCESSED BY CNC LATHE
(2)TEMPERED BY FIRE THEN COOL DOWN TO MAKE BEST HARDNESS AND HIGH RESISTANCE OF GRINDING
(3)HARDNESS HRC 58-60°
MANUFACTURING PROCESSES:
(1) PROCESSED BY CNC LATHE
(2)TEMPERED BY FIRE THEN COOL DOWN TO MAKE BEST HARDNESS AND HIGH RESISTANCE OF GRINDING
(3)HARDNESS HRC 58-60°
