Ụlọ ọrụ Twist Drill Standard Coolant Twist Drill Bits
Jiri maka usoro nhazi nchara, ígwè alloy, igwe anaghị agba nchara na ihe ndị ọzọ a na-ahụkarị; Kpọmkwem centering ikike nke na-enyere aka nweta kwụsiri ike akụkụ ziri ezi na mma elu mma, adabara usoro usoro na magburu onwe rigidity.
Wedata nke ọma chipping ma nwee ezigbo mgbochi iyi.
Na mgbakwunye na mkpịsị aka nri nke a na-ejikarị eme ihe, ụdị ihe dị iche iche dị iche iche dị, nke dị mma maka ihe dị iche iche na-egwupụta ihe na igwe igwe.
Ihu mbelata geometric ọtụtụ-layer iji melite arụmọrụ mwepụ mgbawa ma jikwaa nkwụsi ike dị ala.
Zitere anyị ozi gị:
Dee ozi gị ebe a ziga anyị ya
