Drill Hog 切削油 切削液 鑽孔 鑽頭 攻牙 螺紋加工 美國製 4盎司

Used this on a handful of holes in thick steel plate and the bits cut noticeably smoother with way less squealing. The pop-up spout makes it easy to aim a couple drops right at the tip without dumping too much, and it doesn't leave a greasy stain on the metal.

The pop-up spout makes it so easy to aim a couple drops right at the bit instead of flooding the whole hole. Barely any smoke while tapping, and it wipes off my workbench without leaving a stain.

Was drilling through some thick stainless and my bits were smoking until I switched to this oil. It clings to the bit instead of misting off, and cleanup was easy since it didn't stain the workpiece. Four ounces is plenty for the handful of holes I drill each month.