Metal Roofing Color Chart
When most homeowners select their roof color, they do so as if they’re selecting paint to complement walls. “Does this match my siding? Will I … Read more
Thomas Martinez
Drill Thrust Force Calculator
Thrust Force, When you drill holes, the drill thrust force can cause your drill press to walk across the bench. That’s axial load on the … Read more
Truss Joist Span Chart
Building a house isn’t just about standing up big hunks of wood and calling it framed. These days, manufactured I-joists is used instead of solid … Read more
Drilling Torque Calculator
Drilling torque is what separates a smooth job from a wrecked spindle or broken tool. That sudden tug, which feels like the cut’s starting to … Read more
DeWALT Drill Collar Jammed – Fix Hammer, Drill & Torque
After unscrewing the housing, I got it apart to remove the seized DeWalt drill collar. Basic troubleshooting didn’t work. I tapped on it and shook … Read more
Through-Tool Coolant Pressure Calculator
This is a through-tool coolant pressure estimate. This calculator estimates what is happening at cutting edge. It combines several factor: chip evacuation demand, material behavior, … Read more
Ceiling Joist Span Chart
A ceiling seems like nothing more than paint on drywall, right? Wrong. A ceiling are actualy the structural tie that holds your home together! Without … Read more
Cutting Fluid Mix Ratio Calculator
Small mistakes with the coolant concentration will lead to financial losses, tool wear and rust. An old machinist learned the hard way that it wasn’t … Read more
Angle Chart
If you’re cutting wood with a power saw, I know you’ve been there: wrong angle on your drawing, panic time! Cut the wood, check the … Read more
Knurl Diameter Pre-Turn Calculator
Until you’ve produced a piece of diameter that’s out by even a few thousandths, it feels like a silly little shop trick. You thought your … Read more
How To Use Bosch 18V Drill Driver: Wood, Concrete & Screw Guide
Insert the 18V battery into the drill’s base and ensure that it locks in place. Push the battery indicator button to check status before powering … Read more
Flange And Bolt Chart
When building a piping system, you may inadvertantly select an incorrect gasket for a flange face. It’s easy to do: you just grab something without … Read more
Parting Tool Feed Rate Calculator
The feed rates for this parting off tool are important because any miscalculation during cutoff operations will typicaly either blow out the insert, throw the … Read more