INTERNATIONAL TOOLS 250951316 ECO PRO HSS-E machine tap DIN 5156 BSP (gas thread) for through-holes 1/4"-19

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Thread size

1/4"

Max. cutting depth

22 mm

Thread type

BSPP

Material (machine tap)

HSS-E

With innercooling

No

Machine tap application

Through hole

Square size

9 mm

Shank type

External square

Shank size

11 mm

Cutting direction

Right

Pitch

19 tpi

Pre-drilling diameter (ø)

11,8 mm

Total length (l1)

100 mm

Tool material

HSS-E

Flute length (l2)

22 mm

Tolerance d2 (tol. d2)

h9

Coolant feed

No

Thread diameter (d1)

G 1/4

Square wide (sw)

9 mm

Quality

ECO PRO

Norms

DIN 5156

Shank ø (d2)

11 mm

Hole type

for through holes

Surface

Bright

Shape

B

Pitch-inch (tpi)

19 Threads per inch