3pcs Countersink bits yokhala ndi mphete yoyimitsa yopangira matabwa

Kuthekera kwa 1.Countersink: Mabowo obowolawa amapangidwa makamaka kuti apange ma conical grooves muzinthu zopangira matabwa, zomwe zimapangitsa kuti zomangira zizikhala pansi kapena pansi kuti zikhale zoyera komanso zaukadaulo.

2.Stop Ring: Mbali yoyimitsa mphete imalola kuwongolera bwino kwakuya kwa sinki, kuteteza kubowola kuti zisabowole mozama kwambiri ndikuwonetsetsa kuzama kosalekeza kwa countersink, komwe kuli kofunikira kuti mukwaniritse kuyika kwa screw.

3.Seti iyi imakhala ndi tizitsulo tating'ono tating'ono tating'ono tating'ono tosiyanasiyana, tomwe timapereka kusinthasintha kuti tigwirizane ndi ma screw diameter osiyanasiyana ndi zofunikira zamatabwa.

4.Mabowo a countersink ndi oyenera ntchito zosiyanasiyana zamatabwa, kuphatikizapo makabati, kupanga mipando, ndi matabwa a veneer, kupereka zotsatira zogwira mtima komanso zamaluso.

Ponseponse, pobowola 3-piece countersink yokhala ndi mphete yoyimitsa idapangidwa kuti ipereke kutsetsereka kolondola komanso koyendetsedwa bwino pamapulojekiti opangira matabwa, yokhala ndi mphete yoyimitsa pakuya, zida zomangira zolimba, komanso kugwirizana ndi zida zopangira matabwa wamba Zomwe zimapangidwira zimawapangitsa kukhala ofunikira. kuwonjezera pa zida zopangira matabwa.