I do this routinely because it is quick and easy. Here's a video of using a hand sharpened 1/2" twist drill to drill through some 3/8" steel plate.
The drill isn't sharpened precisely, so each of the two curls are different size however it works and is efficient. It takes about two to three minutes to sharpen a drill depending on how dull it is. A broken drill will take several minutes and may need to be heat treated.Lazy DogAndrew Martin2024-01-08 | ...Rolling in a 1930 Model A FordAndrew Martin2024-01-08 | Going down the highway1930 Model A FordAndrew Martin2024-01-08 | Driving the owners before the floorboards are installed. A little rough on the shifts.1930 Model A FordAndrew Martin2024-01-08 | Just finished tuning upDriving a 454 ChevelleAndrew Martin2024-01-08 | First time he tried to accelerateDriving the ChevelleAndrew Martin2024-01-08 | 72 Chevelle 454Dogs Playing in the SnowAndrew Martin2024-01-08 | They picked a trailer to play on.Steam TrainAndrew Martin2024-01-08 | Southbound Cumbres & Toltec, departing Antonito, CO.72 SS Chevelle and 48 ChevyAndrew Martin2024-01-08 | 454 Chevelle factory SS and 48 Chevrolet 216 survivor car both running72 SS Chevelle and 37 ChevyAndrew Martin2024-01-08 | Video of both cars running getting ready to go to lunchSteam LocomotiveAndrew Martin2024-01-08 | Locomotive blowing steam whistle preparing to depart. Cumbres & Toltec, Antonito, CO.First Start 48 ChevyAndrew Martin2024-01-08 | First start in many years of a 48 Chevy survivor with 57,000 actual miles.Falls in YellowstoneAndrew Martin2024-01-08 | Upper falls?Fast RiverAndrew Martin2024-01-08 | ...Lowering a Septic TankAndrew Martin2024-01-06 | Septic tank being lowered into position after transportation by a gin pole truck.Moving a Septic with Gin PolesAndrew Martin2024-01-06 | Ready to set a septicGin Poles on a Septic TankAndrew Martin2024-01-06 | Septic had to be moved down a steep grade and around a corner. Oil field contractor handled it.Moving an Aerobic System with Gin PolesAndrew Martin2024-01-06 | Using a big gin pole truck to move an aerobic system to installation spot.Excavating for SepticAndrew Martin2024-01-06 | Excavating for an aerobic septic tank on a hillsideRain Out of the GutterAndrew Martin2024-01-06 | Pleasant view.Spray InsulationAndrew Martin2024-01-06 | Installing spray foam insulation. My how it grows!More TrenchAndrew Martin2024-01-06 | Trench for Buried PowerTrench for Power LineAndrew Martin2024-01-06 | ...Extending a BoomAndrew Martin2024-01-05 | Extending a hydraulic crane boom to make a lift.Setting the Second TrussAndrew Martin2024-01-05 | Lifting and setting the second truss on a new house.Setting a TrussAndrew Martin2024-01-05 | First truss set on a new houseDumping Trusses Part 2Andrew Martin2024-01-04 | End dumping a load of trusses instead of side dumping.Rigging BeamAndrew Martin2024-01-04 | Rigging for lifting a beam in place.Lifting a 20 Ft Tall WallAndrew Martin2024-01-04 | Using a scaffold tower on wheels to erect a 19' 10-1/2" wall section.24F Liquid Water (Super Cooled)Andrew Martin2024-01-04 | Very clean super cooled water flash freezes when disturbed. Drinking water sat outside at 24F and was not frozen. It takes contaminants in water to help it initiate freezing. Air bubbles will do that.20 Ft Column in a HouseAndrew Martin2024-01-04 | Full view of a 20 ft column installed from the basement to the second floor to hold a second floor balcony.Carrying a Load Down an Icy GradeAndrew Martin2024-01-04 | Moving a 20 ft support beam down an icy slope.Setting a TrussAndrew Martin2024-01-03 | ...Truss DeliveryAndrew Martin2024-01-03 | Just drop the trusses off at the house!Water Well DrillingAndrew Martin2024-01-03 | Drilling with an air drill, when you see water, you've hit water.Making Hole with the Air DrillAndrew Martin2024-01-03 | Drilling a water well with an air drillBirds Taking FlightAndrew Martin2024-01-03 | Cranes circling at dawn.Flying a Truss Over the TreesAndrew Martin2024-01-02 | Trusses were dumped outside the building site. We flew them over the trees to hook a tag line, then set.Flying a TrussAndrew Martin2024-01-02 | Using a crane to set a truss on a new house.Pumping MudAndrew Martin2024-01-02 | Pumping concrete to the basement of a new house.Burning BrushAndrew Martin2024-01-02 | Burning brush at a new house site.Mixing MudAndrew Martin2024-01-02 | Mixing prebagged concrete to fill blocks in walls. Job took a total of 13 pallets of 60# bags, 56 bags per pallet, 22 tons total.Laying BlockAndrew Martin2024-01-02 | Moving scaffolding during block laying on new houseDigging a Basement in RockAndrew Martin2024-01-02 | Making progress despite a lot of rock. This is an overview.Digging RocksAndrew Martin2024-01-02 | Excavating sand rock for a foundation.Filling a Trench with a Skid SteerAndrew Martin2024-01-02 | Backfilling with rubble over a perforated drain pipe.Hauling Mud in a Skid SteerAndrew Martin2024-01-02 | Using a skid steer to place concrete instead of renting a pumper truck on a steep site.Digging RockAndrew Martin2024-01-01 | Persistence is the keyCigar Box BanjoAndrew Martin2024-01-01 | Wayne (Skunk) playing his cigar box banjo. He builds and sells them. He is also a bricklayer and came out to scope out the block laying job on the new house.