Hua waihona | Hex Wayher Southern moder drilling screw |
Waiwai | I hanaʻia mai nā mea kila 304 Uaʻikeʻia lākou e like me ka mea kila kila. |
ʻAno poʻo | Hex |
Lōʻihi | Ua anaʻia mai lalo o ka flange |
Poʻo kiʻekiʻe | Komo i ka flange |
Noi | ʻO kahi pahu drill-drilling pono'ī he mea inu liʻiliʻi e hoʻopau i ka hoʻokaʻawaleʻana i ka hoʻokaʻawaleʻana a me ka hoʻopaʻaʻana i nā hana hou aʻe. Hiki i ke kāʻei Drill i kēia mau kiʻi paʻi i hoʻonohonohoʻia i loko o nā mea kūʻai aku i ka papa o nā poʻo poʻo o nā poʻo o ke poʻo 16 "-18. |
Kū-starder | Nā screws e hālāwai ai me ka make a dine7504k me nā kūlana no nā dimensions. |
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2.ʻO ka Drilling DIP: E hoʻopau i ka pono no ka mālama muaʻana, e mālama ana i ka manawa a me ka hoʻoikaikaʻana i ka wā e kau ai.
3.ʻO nā mea kiʻekiʻe-kiʻekiʻe: hanaʻia mai nā mea kūʻai mua o Premium-papa no ka hoʻonuiʻana i ka Durability a me Corrosione.
4.ʻO ka laulā o nā nui: Loaʻa i nā nui he nui e hui ai i nā koi kūpono.
5.ʻO nā palapala noi: kūpono no ka hoʻohanaʻana i ka metala, lāʻau, a me nā mea hana'ē aʻe paha.
1.ʻO ka mālamaʻana i ka manawa: ua hōʻemi ka hana pilikino pono'ī i ka manawa hoʻonohonoho e hoʻopau ai i nā pono no nā lua.
2.ʻO ke kumukūʻai-kūpono: nā mea ponoʻole a me nā hoʻolālā e hōʻoia ai i ka hana lōʻihi, e hōʻemi ana i ka neʻeʻana o nā mea hou aʻe.
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4.ʻO ka hana kūpono: nā hana e hoʻokūkū ai a me ka hana paʻaʻana i nā mea likeʻole a me nā noi.
Thread Direat | ST2.9 | ST3.5 | (St3.9) | ST4.2 | ST4.8 | (Sc5.5) | ST6.3 | ||
P | Pitch | 1.1 | 1.3 | 1.3 | 14 | 1.6 | 1.8 | 1.8 | |
a | max | 1.1 | 1.3 | 1.3 | 14 | 1.6 | 1.8 | 1.8 | |
c | min | 0.4 | 0.6 | 0.6 | 0.8 | 0.9 | 1 | 1 | |
dc | max | 6.3 | 8.3 | 8.3 | 8. | 10.5 | 11 | 13.5 | |
min | 5.8 | 7.6 | 7.6 | 8.a | 9.8 | 10 | 12.2 | ||
e | min | 4.28 | 5.96 | 5.96 | 7.59 | 8.71 | 8.71 | 10.95 | |
k | max | 2.8 | 3.4 | 3.4 | 4.1 | 4.3 | 5.4 | 5.9 | |
min | 2.5 | 3 | 3 | 3.6 | 3.8 | 4.8 | 5.3 | ||
kw | min | 1.3 | 15 | 15 | 1.8 | 2.2 | 2.7 | 3.1 | |
r | max | 0.4 | 0,5 | 0,5 | 0.6 | 0.7 | 0.8 | 0.9 | |
s | max | 4 | 5.5 | 5.5 | 7 | 8 | 8 | 10 | |
min | 3.82 | 5.32 | 5.32 | 6.78 | 7.78 | 7.78 | 9.78 | ||
dp | 2.3 | 2.8 | 3.1 | 3.6 | 4.1 | 4.8 | 5.8 | ||
Nā Kūlana Kūʻai (mānoanoa) | 0.7 ~ 1.9 | 0.7 ~ 2.25 | 0.7 ~ 2.4 | 1.75 ~ 3 | 1.75 ~ 4.4 | 1.75 ~ 5.25 | 2 ~ 6 |