Uyini usayizi wokubhoboza we-Tapcon 1/4?
Okuqukethwe
Kulesi sihloko ngizokutshela ukuthi iyiphi i-drill bit yosayizi ongayisebenzisa ku-1/4 Tapcon.
Uma ubhoboza imbobo enkulu yesikulufu se-Tapcon kukhonkolo, ngeke kube nezinto ezanele zokubamba imicu yesikulufu. Ngakolunye uhlangothi, imbobo encane ngeke ikusize ngalutho. Ngakho-ke, ukusebenzisa usayizi olungile we-drill bit ye-¼ ye-Tapcon kubaluleke kakhulu kunalokho ongase ucabange.
Ngokuvamile, usayizi wokubhoboza uncike kububanzi nobude besikulufu se-Tapcon. Ku-¼ Tapcon uzodinga i-drill bit engu-3/16". Futhi isikulufu se-Tapcon esingu-3/16 sidinga i-drill bit engu-5/32-intshi.
Yiziphi izici ezithinta usayizi we-Tapcon drill?
Ngaphambi kokukhetha i-screw drill kakhonkolo ye-Tapcon, kunezinto ezimbili okufanele uzicabangele.
- I-Diameter Tapcon
- Ubude be-Tapcon
Uma usubatholile laba osayizi ababili ngendlela efanele, ungasebenzisa ishadi elihambisanayo ukuze uthole usayizi olungile wokubhoboza i-Tapcon.
Uyini usayizi wokubhoboza we-1/4 Tapcon
Njengoba kushiwo esigabeni esandulele, usayizi wokubhoboza uncike kubude nobubanzi be-Tapcon. Ithebula elilandelayo libonisa amasayizi okubhoboza asekelwe kububanzi besikulufu se-Tapcon nobude.
Qaphela: Imiphumela engezansi isuselwe kuma-straight shank carbide bits.
| I-Tapcon Screw | Ukubhoboza | ||
| Ububanzi | Ubude | Ububanzi | Ubude |
| 3/16 “ | I-1.25 “ | 5/32 “ | I-3.5 “ |
| 3/16 “ | I-1.75 “ | 5/32 “ | I-3.5 “ |
| 3/16 “ | I-2.25 “ | 5/32 “ | I-4.5 “ |
| 3/16 “ | I-2.75 “ | 5/32 “ | I-4.5 “ |
| 3/16 “ | I-3.25 “ | 5/32 “ | I-4.5 “ |
| 3/16 “ | I-3.75 “ | 5/32 “ | I-5.5 “ |
| 3/16 “ | I-4 “ | 5/32 “ | I-5.5 “ |
| ¼” | I-1.25 “ | 3/16 “ | I-3.5 “ |
| ¼” | I-1.75 “ | 3/16 “ | I-3.5 “ |
| ¼” | I-2.25 “ | 3/16 “ | I-4.5 “ |
| ¼” | I-2.75 “ | 3/16 “ | I-4.5 “ |
| ¼” | I-3.25 “ | 3/16 “ | I-4.5 “ |
| ¼” | I-3.75 “ | 3/16 “ | I-5.5 “ |
| ¼” | I-4 “ | 3/16 “ | I-5.5 “ |
| ¼” | I-5 “ | 3/16 “ | I-6.5 “ |
| ¼” | I-6 “ | 3/16 “ | I-7.5 “ |
Ngokusekelwe kudatha engenhla, uzodinga i-drill bit engu-3/16" yesikulufu se-Tapcon.
Nokho, naka ubude besikulufu se-Tapcon esingu-¼. Ukuze uthole isikulufu esingu-1.25" seTapcon, uzodinga i-drill bit engu-3.5". Futhi ngesikulufu esingu-2.25" seTapcon, uzodinga i-drill bit engu-4.5".
Ngakho-ke, hlala ucabangela ubude besikulufa se-Tapcon ngaphambi kokukhetha i-drill bit.
Uma usebenzisa isikulufu sikakhonkolo se-Tapcon 3/16, uzodinga i-drill bit 5/32-inch.
Ungakhohlwa: Isikulufu se-Tapcon ¼, ¼ sisho intshi engu-0.25.
Ukwengeza, nazi izinto ezimbalwa okufanele uzazi mayelana nezikulufu ze-Tapcon.
- Zonke izikulufu ze-Tapcon kufanele zihlangabezane nezindinganiso ze-ANSI B212.15-1994.
- Isikulufu ngasinye se-Tapcon kufanele sithobelane nobuncane bokujula kwe-anchorage ngemva kokufakwa.
Kungakanani ukujula okuncane kokutshala?
Isikulufu se-Tapcon ngasinye sinokujula okuncane okufanele singene kukho endaweni ekhonkolo. (1)
Uma isikulufu singafinyeleli kuleli nani elincane, ngeke sihlale kahle endaweni. Leli nani libizwa ngokuthi ubuncane be-anchorage ukujula futhi lincike kububanzi besikulufu se-Tapcon. Uzothola umbono ongcono walokhu etafuleni elilandelayo.
| I-Diameter Tapcon | Ubuncane Bokushumeka Okujulile |
| 3/16 “ | I-1 “ |
| ¼” | I-1 “ |
| 3/8 “ | I-1.5 “ |
| ½ " | I-2 “ |
| 5/8 “ | I-2.75 “ |
| ¾” | I-3.25 “ |
Njengoba kungabonakala kuthebula elingenhla, njengoba ububanzi bukhula, ukujula okuncane kokubambelela okuqinile nakho kuyanda ngokufanele.
Ithiphu Esheshayo: Ubuncane bokushona kokufakwa kwe-¼ ye-Tapcon kufanele kube iyintshi elingu-1.
Bheka ezinye zezihloko zethu ngezansi.
- Bungakanani usayizi we-dowel drill
- I-step drill isetshenziselwa ini?
- Indlela yokusebenzisa ama-drill ngesandla sobunxele
Izincomo
(1) ubuncane bokujula - https://www.geeksforgeeks.org/find-minimum-depth-of-a-binary-tree/
(2) concrete – https://www.homedepot.com/c/ab/types-of-concrete-mix-for-any-project/9ba683603be9fa5395fab901c07575fe
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