Comb for threads DIN 7970B with tip F
Comb for the creation of sheet metal threads for DIN 7970 B with F. 
 
 For more information about our comb for DIN 7970B with tip F: 
Comb for the creation of sheet metal threads for DIN 7970 B with F. 
 
 For more information about our comb for DIN 7970B with tip F: