Metrek 1Pcs Ball Rotating top - Product Features
- Good heat resistance, high mechanical strength and durable,Compact, easy to operate
- High precision, easy, efficient and hardness, high precision bearings
- With the center hole positioning, so that be processed parts to get a high dimensional accuracy
- Ideal for using in domestic lathe woodworking lathe miniature car tools and other tools
- Easy to install and replace, Durable and long service life