Milwaukee M12 Drill: Step‑by‑Step Gearbox Disassembly Guide
Remove the battery: Remove the battery before starting work on drill to stay safe. This will also make it lighter to work with. There are … Read more
Thomas Martinez
Arbor Press Force Calculator
Arbor presses appear easy until pin refuses to seat or the broach binds. Then it’s time to learn that force isn’t just a figure stamped … Read more
2×6 Span Chart
At the hardware store, you grab a two-by-six; it’s strong enough to frame a house wall or support a deck, yet light enough to throw … Read more
Hydraulic Punch Tonnage Calculator
How much pressure will it take? Depending on the material (shear strength), sheet thickness, cut length, hydraulic punch tonnage is the difference between running a … Read more
I-beam Size Chart
It’s you against your general contractor, standing inside an empty concrete shell. Tomorrow the crane will arrive and this man want to know exactly where … Read more
Metal Removal Rate From Power Calculator
The calculator is based off unit power, spindle power, spindle torque limit, operation type, engagement, efficiency, and feed rate to estimate metal removal rate. It … Read more
How To Use Worx 20V Drill Driver: Wood, Concrete & Screw Guide
The Worx drill features their Power Share system which makes swapping batteries simple, so you won’t have any fuss with that. Just pop the 20V … Read more
Surface Finishing Chart
How rough or smooth do you want it? Surface finish are a functional parameter for machining. This one will help you decide the level of … Read more
Metric Fastener Torque Chart
So what does it sound like? When mechanical failure happens you’ll know by the sharp snap and then you’ll know you’ve broken a shank or … Read more
Coolant Flow Rate for Tool Calculator
Setting the proper coolant flow is key to any good machining process. Getting the coolant wrong results in spiking temperatures, welded-on chips, ruined surface finishes … Read more
Nec Pipe Fill Chart
If you’ve ever fed wire into a conduit, you know what I’m talking about, it seems like basic physics right? It continues until your hands … Read more
Copper Pipe Sizes Chart
Standing in the aisle of hardware store, facing a wall of seemingly identical-looking copper pipes, you wonder: Which one do I buy? All these pipes … Read more
Milling Spindle Horsepower Calculator
This isn’t theoretical horseshit. This is difference between finishing a production run neatly or leaving yourself with wasted time and a melted aluminum block. There’s … Read more
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