Subland twist drills with Morse taper shanks for holes prior to tapping screw threads
Forets étagés à queue cône Morse pour avant-trous de taraudage
25.100.30 - Drills, countersinks, reamers.
Anula a: ISO 3438:1975
Es anulada por: ISO 3438:2013
Buy on AENOR
This standard is available in:
Digital format
Ingles / Frances