Ohun elo: HSS
Iwọn: 6mm 8mm 9mm 12mm 16mm 19mm
Hexagon Shank: Isunmọ. 6.35mm (1/4″)
6pcs 5flutes countersink pẹlu hex shank
4pcs countersink pẹlu nikan iho
3pcs countersink bit pẹlu nikan iho
Awọn ọna ayipada Hex shank
Ohun elo: CR12MOV
Iboju oju: funfun, goolu, dudu ati bẹbẹ lọ
Hex shank tabi igun onigun mẹta
HRC: 50°
Ooru itọju
5pcs countersink die-die
5 fèrè
Igi alapin
6pcs countersink die-die
awọn ọna ayipada Hex shank
Shank: gígùn Shank / Taper Shank
Point Angle60/90/120 ìyí
Ijẹrisi: BSCI / CE / ROHS/ ISO
MOQ: 100PCS
Iwọn: 4.5-80mm
Ṣiṣu apoti packing
Iwọn: 6.0mm - 25.0mm
Ohun elo: Giga Iyara Irin
Fèrè Iru: 3 fère
Igun gige: 90° (120°, 60° wa)
Iru Shank: Yika Shank (Hex Shank, Taper Shank, Tri-Flat Shank wa)
Ipari Ilẹ: Funfun tabi TiN-Ti a bo
Package: 1 Nkan ninu Ọkan Plastic Box