Seti ya zidutswa 7 za matabwa a Chamfering Countersink

1. Masayizi asanu ndi awiri osiyanasiyana omwe ali mu setiyi amapereka kuthekera kosiyanasiyana komanso kuthekera koyenera mitundu yosiyanasiyana ya makuponi ndi ntchito zopangira matabwa.

2. Chida ichi chimalola ma chamfers ndi ma countersink olondola, omwe ndi ofunikira popanga kumaliza kwaukadaulo komanso kosalala pamapulojekiti anu opangira matabwa.

3. Zida zimenezi nthawi zambiri zimapangidwa ndi chitsulo chothamanga kwambiri (HSS) kapena zipangizo zina zolimba, zomwe zimathandiza kuti zigwire ntchito kwa nthawi yayitali ngakhale zitagwiritsidwa ntchito nthawi zonse.

4. Ma bowole a kukula kosiyanasiyana omwe ali mu kit amalola kuboola bwino komanso mwachangu, kuchepetsa kufunika kosintha ma bowole a kukula kosiyanasiyana kwa ma screw.

5. Chobowoleracho chapangidwa kuti chigwirizane ndi mitundu yosiyanasiyana ya zobowolera ndipo chingagwiritsidwe ntchito pa zipangizo zosiyanasiyana zopangira matabwa, kuyambira matabwa ofewa mpaka matabwa olimba ndi zinthu zopangidwa ndi matabwa.

6. Kukhala ndi seti ya zidutswa 7 kumatanthauza kusankha kwathunthu kwa zidutswa zobowolera zozungulira mu phukusi limodzi, zomwe zimapangitsa kuti zikhale zosavuta komanso zotsika mtengo poyerekeza ndi kugula zidutswa zobowolera payekhapayekha.