Set of 12 Cutting Broaches-Sizes Range-0.4mm to 4.5mm with Pin Vise Broach Handle Ring Guards this brush is designed to

this brush is designed to clean metal surfaces and prepare them for finishing and polishing—delivering consistent

70° hart profile engineered specifically for cutting prong seats for stone setting

Miniature scale ideal for fine jewelry bezel work and hollow ring construction

Total Pieces 40 Wheel Size (most wheels) 7/8" Mandrel Shank Diameter 3/32" Compatible Metals Titanium

Set of 12 Cutting Broaches-Sizes Range-0.4mm to 4.5mm with Pin Vise Broach Handle Ring Guards this brush is designed toThis set of 12 five sided cutting broaches covers a size range from 0. 4 mm to 4. 5 mm and includes a double ended pin vise broach holdermaking it a complete, ready to use solution for cutting, cleaning, and finishing holes in metal. It contains the same 12 broaches as the 115. 500 set, with the addition of the pin vise handle for immediate use at the bench. All broaches are made of high quality steel and are uniformly tempered for extended working