HSS Round Dies Special, 2-1/2" OD - Drill America

• For use in making new threads or re-threading existing threads
• Good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
• Round die is chamfered on both faces
• One side has a 2 to 3 thread chamfer for threading, the other side has a 1 to 1-1/2 thread chamfer for threading close to a shoulder
• Adjustment is obtained by a fine pitch screw which forces the sides of the die apart, or allows them to spring together

Specifications

• Material: High Speed Steel
• Finish: Uncoated (Bright)
• Style: Round Die
• Cutting Direction: Right Hand
• Thread Standard: UNS