* Nickel Bond
* 1.00" hole
* The diamond disk in 270 grit is a fine grit diamond used after rough or medium grit diamond pads to prepare surfaces for pre-polish stage with a resin diamond Smoothing Pads. Disks are magnet backed for easy application and removal on lap grinder metal wheel heads.
* Electroplated on fiberboard substrate with copper laminate for rust-free operation over the lifespan of the disk
* Manufactured in U S A by a major manufacturer.

LCD-20-270