BGS 6691 Universal Outside Thread Chaser Ø 4 45 mm

for damage-free recutting and cleaning of external threads suitable for right and left hand threads can be applied at any point of the thread | infinitely adjustable via knurled screw external thread (metric): M4 - M45 | external thread (imperial): 5/32 - 1.3/4" cutting jaws: HSS steel, hardness 62 (+/- 2) HRC | surface finish: chrome plated, Weight: 0.661386786 pounds, Manufacturer: BGS