Heavy Duty Step Drill Bit Set With 4 Flute Design And M35 Cobalt Pagoda Bit Kit Featuring 1/4 Inch Shank For Punching Holes In Stainless Steel Hard Metal And Sheet Rock Like A Boss Fast.

M35 Cobalt Step Drill Bit Set for Stainless Steel and Metal
✔️ M35 cobalt 89 HRC four flute design 1/4 inch shank 1/8 to 1 3/8 sizes

This handy step drill bit kit handles hole making in tough spots like workshops and job sites where you need clean holes fast in sheet metal or harder stuff without switching bits all the time.

✅ M35 cobalt steel holds up at 89 HRC hardness for drilling stainless and hard metals
✅ Four spiral flutes cut smooth and fast through plate and sheet rock
✅ Standard 1/4 inch shank fits most electric drills and impact drivers
✅ Set covers 1/8 to 1 3/8 inch sizes for common electrical and plumbing tasks

💡 What size holes can a step drill bit make in stainless steel? Step drill bits give you multiple diameters in one tool so you skip the hassle of changing bits mid job. - The 1/4 inch shank keeps things steady in any standard drill chuck - M35 cobalt stays sharp when punching through tough stainless or aluminum - Four flute design clears chips quick to avoid binding on thick metal - Sizes from 1/8 up to 1 3/8 inch cover most electrical box and conduit jobs

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