3xD 5xD HRC55 Khoom Carbide Coolant Twist Drills

Khoom siv: Tungsten Steel

Txheej: TiSiN, nrog cov tawv tawv heev thiab zoo hnav tsis kam.

Kev kam rau siab ntawm qhov kawg zeb txoj kab uas hla txhua qhov loj: 0.000 ~ 0.050

Haum rau drilling cam khwb cia hlau ntawm tsheb kev lag luam thiab lwm yam kev lag luam.

Wave tsim txiav daim di ncauj muab qis machining torque.Rau cov npoo tsim, txhim kho lub qhov phab ntsa zoo thiab raug.

Nce drills taw tes lub zog los ntawm optimized chisel ntug.