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You need one drill bit that works through steel, sheet metal, masonry backing, conduit bodies, or even some block/brick mix. That’s where the Champion Hex Shank Step Drill 3/16″–7/8″ steps in. This bit gives you multiple hole sizes in one tool — no swapping bits mid-job. It has a 1/4″ hex shank, ready for impact drivers and rotary hammers, locking tight so it won’t spin in the chuck. It’s built with two flutes for balance and clean cuts, so holes come out round and smooth, not jagged. The 135° self-starting split point tip ensures you don’t have to wiggle or chase the bit — it catches fast and doesn’t walk on you when you start drilling. It’s titanium nitride (TiN) coated to handle heat and wear, letting you push harder and last longer.
For concrete, block, or hard masonry, the bit handles light pounding action (SDS-Plus interface) and still cuts through metal layers. For metal work, it drills bur-free holes up to about 1/8″ thick plate or sheet. It’s ideal for electricians, contractors, maintenance crews — anybody needing to punch multiple hole sizes with one bit. When drilling, start slow, then crank speed once you’re through the outer layer, use cooling/lubricant (like cutting oil when in steel), pull out chips often so the flutes don’t clog. That keeps it cutting sharp. It’s your “one bit for many holes” tool, built tough.
