m2.3 X.4 13/16" OD HSS Round Adjustable Die Special Shopify Collective Step drills have single radial

Step drills have single radial concave flutes to create a perfectly round hole in metal

Size m20 x 2

Part Number: EZ-31070

Die Style Round

Thread Standard NPT Interrupted Thread

m2.3 X.4 13/16" OD HSS Round Adjustable Die Special Shopify Collective Step drills have single radialProduct 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