Ntev Taper Laum Taper Shank Ntev Twist Laum HSS6542
Lub high-speed steel twist xyaum yog ib qho cuab yeej rau drilling round qhov ntawm ib qho chaw ua hauj lwm daim los ntawm rotating thiab txiav txheeb ze rau ib tug axis tsau. Nws yog lub npe vim hais tias ntawm cov kauv cov duab ntawm lub nti flutes, uas zoo li twists. Kauv grooves muaj 2 grooves, 3 grooves los yog ntau tshaj, tab sis 2 grooves yog cov feem ntau. Twist drills tuaj yeem clamped ntawm phau ntawv thiab hluav taws xob tes tuav drilling cov cuab yeej lossis cov tshuab drilling, milling tshuab, tshuab dhos thiab txawm tias cov chaw ua haujlwm. Cov khoom ntawm high-speed steel twist xyaum yog high-speed steel (HSS).
Muab kauv nti flute tsim, muab kauv flute tsim, yooj yim txiav, tsis yooj yim rau lo rau riam, kom ua tiav kev ua haujlwm siab. Txoj haujlwm piece muaj ntau dua precision thiab gloss.
Muaj zog cua sov kho toughness, hnav tsis kam thiab durability, dav siv
Txo qhov kev sib txhuam coefficient, siab precision, du lub qhov phab ntsa
