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Cov Khoom Siv Hnyav Cobalt High-Speed Steel Drill Bits
Kev Qhia Tshwj Xeeb:
Khoom siv:HSS CO8 M42 (8% co), HSS CO M35 (5% co)
Tus Qauv:DIN 338, DIN 340, DIN 1897, Txoj Haujlwm ntev
Nto:Ci / Dub Oxide / Amber / Dub & Kub / Titanium / Xim Zaj sawv
Lub kaum sab xis:118 degree, 135 degree faib
Hom Shank:ncaj nraim, tri-flat, hexagon
Loj:0.8-25.5mm, 1/16 "-1", # 1-#90, AZ
