ieron Threaded Tapered Spindle Adapter,Threaded for Bench Grinder Buffing Polishing Wheel,Right and Left with a Wrench,8mm Arbor Hole

• Easy to install, efficient to work for polishing.Suitable for various types of polishing wheel/buffing wheels for bench grinder.Both tapered spindle adapters will be sturdily supported by the bench grinders.
• Best choice of bench grinder polishing kit:Made of high-density steel and anodized black finish.
• Professional design: spindle taper thread adaptor. The outer diameter is 0.6 inch and the inner diameter is 0.31 inches. Taper threaded rod for easy mounting of any type of Buffing Wheel. There are two screws on the left and right shafts, which are securely fixed on the machine.
• Fine workmanship: even and smooth thread of pointed shaft, easy to install the polishing wheel, made of strong steel, durable, long service life.
• Bench grinder spindle extension: used to convert your bench grinder into a bench polisher using these bench grinder spindles, and they are held in place by grub screws.

Features: Good abrasion resistance, long service life. Made of steel and anodized black finish. Converts bench grinder into a bench polisher with easy installation. Specification: Material: Steel Color: Black Total length: 88mm Thread length: 52mm Bottom diameter: 15mm Bottom Aperture: 8mm Package includes: 2 x Polishing Connecting Rod 1 x Tiny Wrench