Метчик машинный M20.0x2.50x250 HSS-E MUTRI 37166 STANDART VÖLKEL

Application:

• long reduced shank to allow nuts to run over

• for thread depth up to 1 x D

• ideal for tapping difficult to reach holes

• for through threads for general use

• non abrasive material up to 800 N/mm2

• unalloyed and low alloyed steel