40CR Hex Shank taw tes lossis tiaj tus Chisel nrog lub nplhaib
Nta
1.Ua los ntawm 40CR steel, qhov chisel no paub txog nws lub zog siab thiab ua haujlwm ntev, ua rau nws tsim nyog rau kev xav tau kev tsim kho thiab rhuav tshem cov haujlwm.
2.Pointed lossis tiaj tus chisel tsim ua ke nrog cov nplhaib ntxiv rau kev ruaj ntseg tso cai rau kev tshem tawm cov khoom siv tau zoo, xws li tawg ua pob zeb lossis chipping los ntawm cov ntaub ntawv nyuaj.
3.Lub chisel lub hexagonal kov tsim yog sib xws nrog ntau yam khoom siv hluav taws xob, muab kev siv ntau yam rau kev siv sib txawv thiab ua kom yooj yim rau kev siv nrog ntau yam khoom siv.
4.A taw qhia lossis tiaj tus chisel taub ua ke nrog kev ruaj ntseg muab los ntawm lub nplhaib tso cai rau kev tswj xyuas cov txheej txheem chiseling, pab kom raug zoo los yog tshem tawm cov khoom.
5.Lub nplhaib ntxiv ntawm lub chisel muab kev nyab xeeb ntxiv los ntawm kev txo qhov kev pheej hmoo ntawm kev nkag mus dhau thiab cov cuab yeej muaj peev xwm slippage thaum siv.
Daim ntawv thov
