3/8 IN.-16 UNC THREAD HSS BOTTOMING TAP
Drill America
533898
DWT54584
Drill America
533915
KFDRSD33/64
Drill America
533916
KFDRSD35/64
Drill America
533917
KFDRSD39/64
Drill America
533932
KFDRSD1-3/8
Drill America
533933
KFDRSD23/32