12.28 UNF Coventry Die Head Chaser Set (1/4 Diehead) S20 grade
Specification Product: 12x28 UNF Coventry Die Head Thread Chaser Set Grade: S20 For free cutting steels Die Head Size: 1/4" (6mm) Hand: Right hand 12 x 28 UNF Note: These chasers fit Coventry die heads And Herbert die head copies such as Rubometric & OSG Part Number ES-2596Visit the JLS Supplies Ltd website for more information on 12.28 UNF Coventry Die Head Chaser Set (1/4 Diehead) S20 grade