99PCS HSS twist drill bits set with titanium coated finish

1.Iyi yakagadzirirwa inosanganisira zvakasiyana-siyana zvekuchera zvimedu zvekusarudza kubva kuti zvizadzise zvakasiyana-siyana zvekuchera zvinodiwa mumaindasitiri, kuvaka, kugadzira matanda, uye DIY kushandiswa.

2.High-speed steel drill bits inozivikanwa nokuda kwekuoma kwayo kunoshamisa, kupisa kupisa, uye kusimba, zvichiita kuti zvive zvakakodzera kuchera zvinhu zvakaoma zvakadai sesimbi, huni, plastiki, nezvimwewo.

3.Titanium coating inovandudza drill performance nekuwedzera kuoma, kuderedza kukwesha nekuvandudza kupfeka kusagadzikana. Uku kupfekedza kunobatsirawo kuwedzera hupenyu hwechibhorani.

4.High-speed steel drill bits ine titanium-coated surfaces yakagadzirirwa kupa makomba chaiwo uye akachena, zvichiita kuti zvive zvakanaka kune zvikumbiro zvinoda kunyatsochera nekutsauka kuduku.

5.Titanium coating inobatsira kuderedza kupisa kunogadzirwa panguva yekuchera, iyo inobatsira kudzivirira workpiece kukanganisa uye inowedzera drill bit life.

6,Seti iyi ine huwandu hwakakwana hwehukuru uye titanium-yakavharidzirwa coating kuti iwedzere kusimba, ichiita kuti zviboore izvi zvienderane neakasiyana emabasa ekuchera mumidziyo yakasiyana uye maworkpiece.

7.Many drill bit kits anouya nekesi yekutakura yakanakira inochengeta zvibooro zvakarongeka, zvakachengetedzwa, uye zviri nyore kutakura pakati penzvimbo dzebasa kana maworkshop.