Neosint sintered tapered cylinder diamond bur Grit:120# Type F plug (see below):

Type F plug (see below):

Each disc is labeled to easily determine what grit the disc is and come without a 3M pressure sensitive adhesive backing

(If you plan on polishing glass and/or crystal

Note: This part is compatible with the Hi-Tech Diamond 4"/5" trim saw machine ONLY

Neosint sintered tapered cylinder diamond bur Grit:120# Type F plug (see below):Neosint, a subsidiary brand of Hi Tech Diamond, provides sintered diamond burs that are sure to meet your highest expectations. Use this tapered cylinder shaped bur for gem carving and pre forming glass, stones, ceramics, bone and metals. Tip size is 5 mm X 14 mm. Each bur has a 1 1 2" long steel mandrel shank that's 3 32" in diameter and conveniently fits into a Foredom, Dremel with 3 32 collet, or any flex shaft hand piece that accepts 3 32 diameter