Product specification

Machine tap, 2B, DIN 374, UNF 3/4-16 /4055/

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easily machinable steels up to 800 N/mm²; aluminium alloys; copper alloys (short chipping)
Material
HSSE - super high-speed steel (5%Co)
Pointsapprox. 35°
Possible apllication
Free cutting steels, structural steels and heat-treated steels up to 800 N/mm²; Aluminium alloys < 10% Si
Alternative use
aluminium alloys > 10% Si; copper alloys (long chipping)
Order No.4055
Tolerance2B
ChamferC / 2,5P
d13/4-16
P19,05 mm
l1110 mm
l221 mm
d214 mm
a11 mm

Attachment:

4055 - katalogový list