11pcs HSS Countersink bits set

Zida: HSS

6pcs 5 flutes countersink ndi hex shank

4pcs countersink yokhala ndi dzenje limodzi

Shank ya Hexagon: Pafupifupi. 6.35mm ( 1/4 ″)

Titumizireni imelo

Tsatanetsatane wa Zamalonda

MAWONEKEDWE

Kubowola kwa HSS kwa magawo 11 kumakhala ndi izi:

1. Chitsulo chothamanga kwambiri (HSS): Chobowolacho chimapangidwa ndi chitsulo chothamanga kwambiri, chomwe chimakhala chokhazikika komanso chopanda kutentha kwa nthawi yaitali.

2. Ma size angapo: Seti iyi imaphatikizapo masaizi angapo kuti agwirizane ndi makulidwe osiyanasiyana ndi zida.

3. Mapangidwe a m'mphepete mwa 3: Zobowola nthawi zambiri zimapangidwa ndi nthiti zitatu, zomwe zimatha kuchotsa tchipisi bwino komanso moyenera, kuchepetsa kutsekeka ndi kutenthedwa.

4. Kuyimitsa kuya kosinthika: Zida zina zingaphatikizepo kuyimitsa kuya kosinthika kuti athe kuwongolera kuya kwa sinki kuti mupeze zotsatira zofananira.

5. Shank ya hexagonal: Chobowolacho chikhoza kupangidwa ndi shank ya hexagonal, yomwe ingakhale yotetezeka komanso yofulumira kugwirizanitsa ndi drill chuck.

6. Ntchito zosiyanasiyana: Chidachi chikhoza kugwiritsidwa ntchito pothira madzi, kuwotcha, ndi kukongoletsa matabwa, pulasitiki, ndi zitsulo.

7. Zosungirako: Zida zambiri zimabwera ndi nkhokwe zosungirako zosavuta kuti zisunge zinthu mwadongosolo komanso zotetezedwa pamene sizikugwiritsidwa ntchito.