3xD 5xD HRC55 Mgbochi Carbide Coolant Twist Drills

Ihe onwunwe: Tungsten Steel

mkpuchi: TiSiN , na elu elu ike ike na ezigbo eyi iguzogide.

Nkwenye nke dayameta igwe ihe ngwụcha nke ọ bụla: 0.000 ~ 0.050

Kwesịrị ekwesị maka ịkwanye ihe nkedo nke ụlọ ọrụ ụgbọ ala na ụlọ ọrụ ndị ọzọ.

Ebili kpụrụ egbu egbugbere ọnụ na-enye ala machining torque.Maka imewe oke, na-akwalite ogo mgbidi oghere na izi ezi.

Mmụba mgbatị ahụ na-atụ aka ike site na akụkụ chisel emepụtara nke ọma.