Features
A solid die for left-hand thread machining with improved die runout accuracy.

Use
For male thread processing.

Specification
Nominal size: UNF7/16
Number of threads: 20
Outer diameter (mm): 38
Thickness (mm): 13
Processing thread: unified thread

Specification2
Accuracy: Grade 2
Number of chip holes: 4
Number of biting threads: 2.5
Surface treatment: Non-coating

Material/Finish
High speed tool steel (HSS)

Set contents/accessories

caution