25PCS HSS twist kubowola zitsulo zokhala ndi zokutira za amber
MAWONEKEDWE
1.Kupaka kwa amber kumathandizira kukhathamiritsa kwamafuta komanso kukana kutentha, zomwe zimapangitsa moyo wautali wa zida ndikuchepetsa kuvala kwa kubowola.
2.Kupaka kumachepetsa kukangana pakubowola, kumapangitsa kuti ntchito zobowola zikhale zosavuta komanso zogwira mtima.
3.Iyi imaphatikizapo kukula kwake kosiyanasiyana kobowola, kupereka kusinthasintha kwa ntchito zosiyanasiyana zoboola zitsulo, matabwa, pulasitiki, ndi zina.
Kupaka kwa 4.Amber kumathandiza kuchotsa kutentha bwino, kuchepetsa chiopsezo cha kutentha ndi kukulitsa moyo wa chida chanu.
5.Zovala zimatha kupereka chitetezo chambiri chomwe chimasunga kukhulupirika kwa zida zobowola ngakhale zitagwiritsidwa ntchito m'malo ovuta.
6.Kuwonjezeredwa kwa zokutira za amber kungasonyeze kuti kubowola ndipamwamba kwambiri kapena kalasi yapamwamba, yopereka ntchito yodalirika komanso yolondola.
METRIC ndi IMPERICAL SIZES SET
![kukula kwa metric hss twist drill bits set](http://www.cndrills.com/uploads/metric-sizes-hss-twist-drill-bits-set.jpg)
![Inchi kukula hss twist kubowola bits set](http://www.cndrills.com/uploads/Inch-size-hss-twist-drill-bits-set.jpg)