Workshop Tools Hub
Specialized calculation engines, fabrication estimators, and unit converters for your active crafts.
Electrical Wire Sizing, Voltage Drop & Conduit Fill
Calculate conductor wire gauge (AWG / mm²), voltage drop %, resistance, ampacity derating, and conduit fill % according to electrical safety standards.
Plumbing Pipe Sizing, Slope Fall & Flow Rate
Size sanitary drainage pipes, calculate gravity fall slopes (cm/m, in/ft), flow rate velocity, and discharge capacity.
Welding Filler Metal, Shielding Gas & Mass Estimator
Calculate groove and fillet weld volume, filler wire/rod mass consumption (kg/lbs), shielding gas flow volumes, and arc-on labor costs.
Machining & CNC Speeds & Feeds Calculator
Determine optimal spindle RPM, surface speed (SFM / m/min), feed rates (IPM / mm/min), chip load, and material removal rates for mills and lathes.
Masonry, Concrete Volume & Tile Coverage Calculator
Estimate concrete slab/footing volume, 25kg cement/sand/gravel bag mix breakdown, brick and CMU block counts with mortar, and tile square meterage with grout mass.
Leathercraft Pattern Yield & Saddle Stitch Thread Calc
Calculate usable pattern area with irregular hide yield margins, minimum square footage requirement, and pricking iron saddle stitch thread length.
3D Print Cost & Filament/Resin Estimator
Model FDM spool filament or SLA resin consumption, electricity usage, machine wear amortization, failed print risk buffer, and total manufacturing cost.
Laser Engraving & Cutting Job Estimator
Estimate vector cut line time, raster engraving rasterization time, CO2/Fiber tube consumable wear, assist gas cost, and kerf allowance.
2D Sheet Cutting & Waste Optimizer
Compute guillotine sheet cutting layouts for plywood, MDF, acrylic, and sheet metal with kerf blade allowance and grain orientation.
Trade calculators and estimators are deterministic advisory aids. Always verify calculations, safety margins, and regional compliance before fabrication. Terms of Service