#6-40 UNF X 1" OD HSS Round Adjustable Die BoltsandNuts.com Hole Saw Kit (9 Piece

Hole Saw Kit (9 Piece Set) - Includes 2-arbors and 1-pilot drill and sizes: 3/4 in

this process has a lower environmental impact since it doesn't require the use and disposal of chromium

Part Number DWTHSHEX11212

Part Number: M4C08ASBA2

#6-40 UNF X 1" OD HSS Round Adjustable Die BoltsandNuts.com Hole Saw Kit (9 PieceProduct Description HSS Round Dies are for use in making new threads or re threading existing threads. They are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. Round dies are chamfered on both faces, one side has a 2 to 3 thread chamfer for threading and the other side has a 1 to 1 1 2 thread chamfer for threading close to a shoulder. Adjustments are made by a fine pitch screw which