1/4"x19 BSPF HSSGT SPIRAL POINT TAP รหัส SHR0852020E

Dimensions Standard : ISO 529

Material : High Speed Steel

Material Grade : M2

Pitch : 19

Shank Diameter : 12 mm

Square Width : 8 mm

Tap Type : Spiral Point

Thread Direction : Right Hand

Thread Size : 1/4"

Thread Standard : BSPF