ITEM NAME:1Pc Durable Mt3 Taper Lathe Live Center Morse Taper Bearing Long Nose Turni A2R8 1Pc Durable Mt3 Taper Lathe Live Center Morse Taper Bearing Long Nose Turni A2R8 Designed for high speed lathe and CNC lathe to achieve high precision. Made from high quality material,sturdy,durable and high abrasion resistant. Triple ball bearing design with extended long spindle with CNC point to enhance grinding wheel clearance. Shaft is made of alloy steel through heat treatment to Rc 60-62 to achieve high rigidity and durability. Dust & water proof seal for long service life. Color:Silver material: metal Name: Rotary thimble Degree: 60 ° Material: 40CR Point diameter: 0.94inch Point length: 1.63inch Shank Size: Morse taper #3 Max RPM: 3,000 Accuracy: 0.000197inch Load Capacity:440 lb. Package Content: 1* Lathe thimble