Fydun Set di punte da trapano a 5 pezzi in cobalto di grandi dimensioni in cobalto HSS Step in titanio con punta per trapano + custodia

Dimensioni:
N. 1: 3/16 "a 1/2" 6 passi (3/16 '', 1/4 '', 5/16 ", 3/8 '', 7/16 '', 1/2 '')
# 2: da 1/8 "a 1/2" 13 passi (1/8 ", 5/32", 3/16 '', 7/32 ", 1/4 '', 9/32", 5/16", 11/32", 3/8 '', 13/32 ", 7/16 '', 15/32", 1/2 '')
# 3: 1/4 "a 3/4 '' 9 passi (1/4 '', 5/16", 3/8 ", 7/16", 1/2 ", 9/16", 5/8", 11/16", 3/4 ")
# 4: 1/4 "a 1-3/8" '10 passi (1/4' ', 3/8 ", 1/2", 5/8 ", 3/4", 7/8 ", 1", 1-1/8", 1-1/4 ", 1-3/8")
# 5: 3/16 "a 7/8" 12 passi (1/4 '', 5/16 ", 3/8", 7/16 ", 1/2", 9/16 ", 5/8", 11/16 ", 3/4", 13/16 ", 7/8")

Pacchetto incluso:
1 x 1/4-1-3/8 Step Drill
1 x 3/16-7/8 Step Drill
1 x 1/4-3/4 Step Drill
1 x 1/8-1/2 Step Drill
1 trapano a passo 3/16-1/2
1 x scatola di alluminio