6Pcs Hss High Speed Titanium M3 - M10 Tap Drill

Origin: CN(Origin)
Meterial of Coarse Crowbar: Pig Iron
Material: HSS+Titanium
DIY Supplies: Metalworking
Color: Golden
Shank: 1/4 inch (6.35mm) hex shank
Surface treatment: Titanium Coated
Suitable For: Iron, cast iron, steel, carbon steel