Description:
8Pcs High Accuracy ER32 Collets Set Common Popular Size 1/8" 3/16" 1/4" 5/16" 3/8" 1/2" 5/8" 3/4"
Made of high grade spring steel
Accuracy 0.0003" or 5um
Ground roughness is Ra0.4 Microns, plus overall fine polish
Running True at High Speed turning
Replacement for all R8, mt, CAT BT CNC ER32 chuck or holder
Features:
Special angled slots increase rigidity
Better overall balance of tool holder assembly
Protects tool holder from contaminants
Use with any standard ER collet chucks for coolant-thru tool applications.
Decent quality at reasonable price
Pacage includes:
8Pcs ER32 Collets Set 1/8" 3/16" 1/4" 5/16" 3/8" 1/2" 5/8" 3/4"