17PCS txo shank HSS twist laum khoom teeb nrog tin-coated hauv lub thawv

1.Lub laum me ntsis yog ua los ntawm high-speed steel (HSS), paub txog nws cov durability thiab kub tsis kam, ua rau nws haum rau drilling ntau yam ntaub ntawv, xws li hlau, ntoo, thiab yas.

2.Lub laum me ntsis nta ib tug txo shank tsim uas haum rau tus qauv 3/8-nti thiab 1/2-nti laum chucks, muab versatility thiab compatibility nrog txawv drilling khoom.

3.Tin plating ntawm cov khoom siv laum txhim kho lawv cov kev ua tau zoo los ntawm kev txo cov kev sib txhuam, kev tsim hluav taws xob thiab nti vuam, yog li ua kom muaj zog thiab ua kom lub neej ntev.

4.Cov txheej txheem no suav nrog ntau qhov kev xyaum me me, muab ntau yam rau kev sib txawv ntawm qhov sib txawv ntawm qhov sib txawv thiab hloov mus rau ntau yam kev siv thiab cov ntaub ntawv.

5.Cov khoom no tuaj rau hauv lub thawv cia lossis rooj plaub los npaj, tiv thaiv thiab thauj khoom yooj yim.