Designed for high speed lathe and CNC lathe to achieve high precision.
Triple ball bearing design with extended long axis with CNC point to improve the dispatch of the grinding wheel.
The shaft is made of alloy steel through heat treatment at Rc 60-62 to achieve high rigidity and durability!
Made of high quality steel, resistant, durable and resistant to abrasion.
Seal dust and water proof for a long service life.