kutalika kwa Tungsten Carbide Twist Drill Bit

1. Kapangidwe ka Tungsten carbide: Chobowolacho chimapangidwa ndi tungsten carbide, yomwe ndi chinthu cholimba komanso chokhazikika chokhala ndi kukana kwabwino kwambiri komanso kukana kutentha. Ndizoyenera kubowola muzinthu zolimba monga chitsulo chosapanga dzimbiri, chitsulo choponyedwa ndi ma alloys otentha kwambiri.

2. Utali Wotalikirapo: Mapangidwe owonjezera amalola kukumba mabowo akuya kapena kufika kumadera ovuta kufikako, kumapereka kusinthasintha ndi kusinthasintha kwa ntchito zosiyanasiyana zoboola.

3. Mapangidwe a Spiral groove: Mapangidwe a spiral groove amathandiza kuchotsa bwino tchipisi ndi zinyalala padzenje pobowola, kuchepetsa kuchuluka kwa kutentha ndikuwongolera kutuluka kwa chip.

4. Kukana kutentha kwakukulu

5. Mwatsatanetsatane kudula m'mphepete

6. Zoyenera Pazida Zolimba: Mabowo a Tungsten carbide twist amapangidwa kuti azibowola muzinthu zolimba komanso zonyezimira, zomwe zimawapangitsa kukhala abwino kwa ntchito pomwe zobowola zokhazikika zimatha kutha msanga.