230PCS HSS Titanium Coated Twist Drill Iseti yeBit

Inkcazelo emfutshane:

Le seti ye-drill bit yakhiwe ngesantya esiphezulu sentsimbi kunye ne-titanium nitride yokwambathisa, ethi inike ubulukhuni obuphezulu bomphezulu ukuze incede ingene kwimathiriyeli eyomeleleyo ngelixa i-corrosion ixhathisa kakhulu ekunciphiseni ukukhuhlana phakathi kwebit kunye ne-workpiece.
La masuntswana e-drill eze noyilo lwe-twist ukunyusa isantya sokusika ngencam ene-angle eyi-135 degree split point for self-centering echanekileyo kwaye yenzelwe ukusika imingxuma ngokukhawuleza njengoko ithintela ukuhamba, icoca iitshiphusi kunye namasuntswana ngokukhawuleza.
Ukugqitywa kwe-oksidi emnyama kunciphisa ukuguga kancinci ngelixa ikhuthaza itshiphu kunye nokuhamba kwesipholisi kwizinto ezine-ferrous.