Drilling and milling screws with countersunk head

Drilling and milling screws

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Nakrętki sześciokątne
code:

~DIN 7504 P

Drilling and milling screws with countersunk head

Category: Screws / Subcategory: Drilling and milling screws
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STANDARDMATERIALCLASSCOATING
~DIN 7504 P

Dimensions for screws with ST thread

d1ST4,8ST5,5ST6,3ST8,0
P1,61,81,82,1
dk9,510,8012,4015,05
k3,03,43,84,2
dp  ≈44,955,656,8
T25253040

P – podziałka gwintu
T – gniazdo sześciokarbowe Tx (Torx)

Dimensions for screws with fine thread

d15,56,3
P1,11,25
dk10,812,4
k3,03,4
dp  ≈4,955,65
T2530

P – podziałka gwintu
T – gniazdo sześciokarbowe Tx (Torx)

For ST tapping thread

d1Plgsgmax
ST4,8×321,617,51,75-4,411
ST4,8×382417
ST4,8×453225
ST4,8×503730
ST5,5×381,8201,75-5,2512
ST5,5×452820
ST5,5×503224
ST6,3×451,8252,0-6,016
ST6,3×503122
ST6,3×604132
ST6,3×654637
ST6,3×705142
ST8x602,1475,0-10,530
ST8x654228
ST8x704733
ST8x805743

For fine tapping thread

d1lgsgmax
5,5×38204,0-5,213,5
5,5×45284,0-5,221,5
5,5×50324,0-5,225,5
6,3×38174,0-6,08
6,3×45254,0-6,016,5
6,3×50314,0-6,022,5
6,3×60414,0-6,032,5
6,3×65464,0-6,038,5
6,3×70514,0-6,042,5
6,3×80614,0-6,052,5

*- in order to screw selection and assembly parameters practice test recommended

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