Qhov zoo sib xws thiab sib txawv ntawm tapping screws thiab tus kheej drooting screws

​Tapping screwsyog screws nrog tho khoom. Lawv tau tsim nrog cov cuab yeej hluav taws xob tshwj xeeb, thiab drilling, kho, kho thiab xauv tau ua tiav nyob rau ib zaug. Tapping cov screws yog siv rau kev sib txuas thiab kho cov phiaj thinner, xws li kev sib txuas ntawm cov xim xim xim thiab purlins, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa, phab ntsa kab, thiab lwm yam.

Cov sib xws ntawmTapping screwsThiab tus kheej drilling screws yog qhov ntsia thawv rau tus ntsia hlau thiab tuaj yeem tswj tus kheej, thiab qhov sib txawv ntawm ob kuj tseem pom tseeb:

1. Qhov sib txawv hauv kev siv:Tapping screwstau siv rau ntawm cov hlau tsis yog xim hlau lossis softer cov ntaub ntawv hlau nrog cov hardness tsawg. Nws tuaj yeem "tho, nyem, thiab coj mus rhaub" cov xov xov sib piv rau ntawm cov khoom ruaj los ntawm nws cov xov, kom lawv haum kom sib. Tapping cov screws yog siv rau kho cov xim steel vuas ntawm cov qauv hlau thiab kho cov phaj nyias.

2. Qhov sib txawv hauv kev siv: thaumTapping screwsyog screwed nyob rau hauv, cov lus sab hauv yog tsim los ntawm extrusion. Tsis tas yuav Laum lossis coj mus rhaub, kev ua haujlwm tuaj yeem ua tiav hauv ib qho mus, tab sis ntau qhov yooj yim rau kev puas tsuaj lub taub lossis ua rau xov slippage. Thaum siv tapping screws, tsis muaj ib qho kev ua tau zoo, thiab kev khiav haujlwm xws li drilling, tapping, thiab xauv lub sijhawm nyob rau hauv ib qho mus, txuag lub sijhawm zoo.

3. Qhov sib txawv hauv qhov tsos:Tapping screwsFeem ntau taw tes, ntxhib-hniav, nyuaj, thiab muaj ib qho taper, kom lawv tuaj yeem "tus taub hau drilling ntsia hlau xov muaj qhov txav me me uas tuaj yeem tho qhov.